Bowler Eric Glabbeek van
Early birds 2018/2019

Player Information and Statistics

Gender Men
Player Team BUITENKANT VOET
Licence number 1164767 Player Type Automatic
Grade Automatic Age Type Adult
Number of Games 48 Number of Series 16
Total Scratch Pins 9082 Scratch Average 189.21
High Game Scratch (with Info.) 255 - L Lowest Game Scratch (with Info.) 156 - L
High Series 632 Lowest Series Scratch 509
Best Series by Lane Scratch 632 Serie standard deviation 123
Scratch+Handicap (or Bonus)+Bonus Total 10063 Game standard deviation Handicap (or Bonus) 97
Series standard deviation Handicap (or Bonus) 127 Average with Handicap 209.65
High Game Handicap (with Info.) 273 - L High Series Handicap (or Bonus) 690
Best Series by Lane Handicap (or Bonus) 690 First Date/Hour Played 9/11 8:00 PM
Last Date and Hour Played 1/15 8:00 PM Position List 2-3
Lane List 25-28,30-34

Series Information

Pos. Date Lane 1 2 3 Avg. Sum Avg. Scratch Total Pts
1 9/11 8:00 PM 30 1732 169 171 171.00 - 513 582 2
2 9/18 8:00 PM 28 156 182 2052 181.00 176.00(+5) 543 612 2
3 9/25 8:00 PM 31 180 207 162 183.00 178.33(+2) 549 618
4 10/2 8:00 PM 32 2022 183 2182 201.00 184.00(+6) 603 690 4
5 10/9 8:00 PM 27 1832 1972 2072 195.67 186.33(+2) 587 656 6
6 10/16 8:00 PM 31 2372 178 175 196.67 188.06(+2) 590 653 2
7 10/23 8:00 PM 25 2032 192 189 194.67 189.00(+1) 584 641 2
8 10/30 8:00 PM 31 179 179 1922 183.33 188.29(+0) 550 604 2
9 11/6 8:00 PM 34 2032 2072 2222 210.67 190.78(+2) 632 689 6
10 11/13 8:00 PM 31 174 159 1922 175.00 189.20(-1) 525 579 2
11 11/20 8:00 PM 25 1862 165 158 169.67 187.42(-1) 509 563 2
12 11/27 8:00 PM 28 2152 1922 2022 203.00 188.72(+1) 609 669 6
13 12/4 8:00 PM 33 190 182 2172 196.33 189.31(+1) 589 646 2
14 12/11 8:00 PM 26 2552 1742 1701 199.67 190.05(+1) 599 653 5
15 1/8 8:00 PM 30 2032 1942 169 188.67 189.96(+0) 566 620 4
16 1/15 8:00 PM 25 1831 187 164 178.00 189.21(+0) 534 588 1

Frame Statistics

Games with Frames 45 Games without Frames 3 % Games with Frames 93.75
Completed Frames 473 Incomplete Frames 16 Open Frames 51
Spares 295 Frames Spared 229 % Frames Spared 77.63
Makeable Spares 267 Missed Makeable Spares 38 % Makeable Spares 85.77
Average First Ball 8.39 Average First Ball with Strikes 8.98 Most Frequent First Ball 9
Strikes 178 Filled Frames 407 % Filled Frames 75.37
Filled Frames/Game 9.04 Strikes/Game 3.96 Frames Spared/Game 5.09
Split Ratio 0.71 Washout Ratio 0.00 Split+washout ratio 0.71
Strikes in a Row 21x2,11x3,3x4,2x6

First Ball Split First Ball + Wash- outs
First Ball Qty Closed Open Missed % Filled Ratio Qty Wash- outs % Split Closed % Filled
Spare at 9 190 165 18 7 90.16 0.40
Spare at 8 66 33 29 4 53.23 0.16 26 0 39.39 4 15.38
Spare at 7 46 27 14 5 65.85 0.18 6 0 13.04 0 0.00
Spare at 6 5 2 3 0 40.00 0.07 0 0 0.00 0 0.00
Spare at 5 4 2 2 0 50.00 0.04 0 0 0.00 0 0.00
Total 311 229 66 16 77.63 0.84 32 0 10.29 4 12.50

Pin Statistics

Lead pin missed
4 0 0 8
0 4 3
2 1
2
Pins After Second Ball
16 2 6 17
10 7 7
2 4
2
9 Pin Count Frames
4(34) - - 8(27)
0(38) 1(41) 3(37)
1(5) 1(7)
0(1)
8 Pin Count Frames
12(16) 0(10) 3(12) 5(17)
4(9) 3(34) 1(14)
1(9) 1(7)
1(4)

XX(YY) : XX = How many times the pin was standing after ball 2. YY = How many times the pin was standing after ball 1.

Lane Statistics and Positions

Lane Statistics
Lane Games Scratch Avg. Hdp Avg. Low High G. High Week Scratch Date/Hour
25 9 180.78 199.11 158 203 10/23 8:00 PM 10/23 8:00 PM
26 3 199.67 217.67 170 255 12/11 8:00 PM 12/11 8:00 PM
25-26 12 185.50 203.75 158 255 12/11 8:00 PM 12/11 8:00 PM

27 3 195.67 218.67 183 207 10/9 8:00 PM 10/9 8:00 PM
28 6 192.00 213.50 156 215 11/27 8:00 PM 11/27 8:00 PM
27-28 9 193.22 215.22 156 215 11/27 8:00 PM 11/27 8:00 PM

30 6 179.83 200.33 169 203 1/8 8:00 PM 1/8 8:00 PM
31 12 184.50 204.50 159 237 10/16 8:00 PM 10/16 8:00 PM
32 3 201.00 230.00 183 218 10/2 8:00 PM 10/2 8:00 PM
31-32 15 187.80 209.60 159 237 10/16 8:00 PM 10/16 8:00 PM

33 3 196.33 215.33 182 217 12/4 8:00 PM 12/4 8:00 PM
34 3 210.67 229.67 203 222 11/6 8:00 PM 11/6 8:00 PM
33-34 6 203.50 222.50 182 222 11/6 8:00 PM 11/6 8:00 PM


Statistics by Position
Position Games Scratch Avg. Hdp Avg. Low High G. High Week Scratch Date/Hour
2 6 174.50 195.00 164 187 1/15 8:00 PM 1/15 8:00 PM
3 42 191.31 211.74 156 255 12/11 8:00 PM 12/11 8:00 PM

Game Statistics

# Lane Game Avg. Frames Strikes Spares Closed 9 pins Closed Splits Pins <8 % Strikes % Spares % 9 pins % Spare >=8 % Played % Splits
1 30 173 173.00 11 3 7 5 5 4 2 1 27% 71% 100% 83% 92% 18%
2 30 169 171.00 11 3 8 6 4 4 0 1 27% 75% 100% 86% 92% 0%
3 30 171 171.00 10 3 7 5 4 3 2 1 30% 71% 75% 67% 83% 20%
4 28 156 167.25 10 0 10 7 6 5 2 0 0% 70% 83% 70% 83% 20%
5 28 182 170.20 11 4 7 6 4 4 1 1 36% 86% 100% 83% 92% 9%
6 28 205 176.00 12 6 5 3 2 2 2 3 50% 60% 100% 67% 100% 17%
7 31 180 176.57 11 3 7 6 5 4 0 2 27% 86% 80% 83% 92% 0%
8 31 207 180.38 11 6 5 4 4 3 0 1 55% 80% 75% 75% 92% 0%
9 31 162 178.33 10 3 7 3 4 1 0 2 30% 43% 25% 40% 83% 0%
10 32 202 180.70 11 5 6 4 2 2 1 2 45% 67% 100% 75% 92% 9%
11 32 183 180.91 11 5 5 3 3 3 1 2 45% 60% 100% 75% 92% 9%
12 32 218 184.00 11 6 5 5 4 4 0 0 55% 100% 100% 100% 92% 0%
13 27 183 183.92 10 3 7 6 2 2 0 5 30% 86% 100% 100% 83% 0%
14 27 197 184.86 11 3 7 6 6 5 0 2 27% 86% 100% 100% 92% 0%
15 27 207 186.33 11 5 6 4 4 4 2 1 45% 67% 100% 80% 92% 18%
16 31 237 189.50 12 8 4 4 2 2 1 1 67% 100% 100% 100% 100% 8%
17 31 178 188.82 10 1 9 8 7 7 1 1 10% 89% 100% 100% 83% 10%
18 31 175 188.06 11 4 7 5 4 4 2 1 36% 71% 100% 83% 92% 18%
19 25 203 188.84 11 4 6 5 3 2 1 2 36% 83% 100% 75% 92% 9%
20 25 192 189.00 11 2 8 8 7 7 0 0 18% 100% 100% 100% 92% 0%
21 25 189 189.00 12 5 6 4 5 4 0 1 42% 67% 80% 67% 100% 0%
22 31 179 188.55 10 3 7 5 4 4 2 1 30% 71% 100% 67% 83% 20%
23 31 179 188.13 11 1 10 9 7 6 1 0 9% 90% 86% 90% 92% 9%
24 31 192 188.29 11 4 7 6 5 5 0 1 36% 86% 100% 100% 92% 0%
25 34 203 188.88 11 5 6 5 4 4 1 1 45% 83% 100% 80% 92% 9%
26 34 207 189.58 12 7 5 4 5 4 0 0 58% 80% 80% 80% 100% 0%
27 34 222 190.78 12 7 4 3 3 2 0 2 58% 75% 67% 67% 100% 0%
28 31 174 190.18 - - - - - - - - - - - - - -
29 31 159 189.10 - - - - - - - - - - - - - -
30 31 192 189.20 - - - - - - - - - - - - - -
31 25 186 189.10 11 4 6 5 4 3 0 1 36% 83% 75% 80% 92% 0%
32 25 165 188.34 10 3 7 4 3 3 1 4 30% 57% 100% 100% 83% 10%
33 25 158 187.42 11 1 10 6 4 2 1 3 9% 60% 50% 57% 92% 9%
34 28 215 188.24 11 5 5 5 4 3 0 2 45% 100% 100% 100% 92% 0%
35 28 192 188.34 11 3 7 6 6 5 0 1 27% 86% 100% 83% 92% 0%
36 28 202 188.72 10 4 6 5 4 3 1 0 40% 83% 75% 83% 83% 10%
37 33 190 188.76 11 2 8 8 5 5 0 0 18% 100% 100% 100% 92% 0%
38 33 182 188.58 12 5 7 5 2 2 0 3 42% 71% 100% 75% 100% 0%
39 33 217 189.31 11 6 5 5 4 4 0 1 55% 100% 100% 100% 92% 0%
40 26 255 190.95 11 8 2 2 1 1 0 0 73% 100% 100% 100% 92% 0%
41 26 174 190.54 11 4 7 5 4 3 1 1 36% 71% 75% 67% 92% 9%
42 26 170 190.05 11 2 8 6 6 5 2 0 18% 75% 100% 75% 92% 18%
43 30 203 190.35 11 3 7 7 7 6 0 1 27% 100% 100% 100% 92% 0%
44 30 194 190.43 10 5 5 3 3 3 1 0 50% 60% 100% 60% 83% 10%
45 30 169 189.96 10 4 6 3 3 3 1 1 40% 50% 100% 60% 83% 10%
46 25 183 189.80 11 3 8 7 7 7 1 0 27% 88% 100% 88% 92% 9%
47 25 187 189.74 10 4 6 4 2 2 1 2 40% 67% 100% 75% 83% 10%
48 25 164 189.21 10 3 7 4 6 4 0 0 30% 57% 67% 57% 83% 0%
Total - 9082 - 489 178 295 229 190 165 32 55 36% 78% 87% 81% 91% 7%

Frame by Frame Scores

1 2 3 4 5 6 7 8 9 10
9 / X 9 / 8 / X 8 1 7 2 X 9 / 9 / 9
20 40 58 78 97 106 115 135 154 173
Eric Glabbeek van 9/11 8:00 PM Game 1 Lane 30 Hdcp %d Score 196 Series 196
1 2 3 4 5 6 7 8 9 10
9 / 9 / 8 / 9 / 7 2 X 8 1 X 8 / 9 / X
19 37 56 73 82 101 110 130 149 169
Eric Glabbeek van 9/11 8:00 PM Game 2 Lane 30 Hdcp %d Score 192 Series 388
1 2 3 4 5 6 7 8 9 10
X 9 / 9 / 8 / 8 1 X 7 / 9 / X 9 -
20 39 57 75 84 104 123 143 162 171
Eric Glabbeek van 9/11 8:00 PM Game 3 Lane 30 Hdcp %d Score 194 Series 582

1 2 3 4 5 6 7 8 9 10
9 / 9 / 8 / 9 / 8 1 9 / 8 / 9 - 9 / 8 1
19 37 56 74 83 101 120 129 147 156
Eric Glabbeek van 9/18 8:00 PM Game 1 Lane 28 Hdcp %d Score 179 Series 179
1 2 3 4 5 6 7 8 9 10
X 9 / 8 / 9 / X 9 / 9 / X 8 - 7 / X
20 38 57 77 97 116 136 154 162 182
Eric Glabbeek van 9/18 8:00 PM Game 2 Lane 28 Hdcp %d Score 205 Series 384
1 2 3 4 5 6 7 8 9 10
9 / X X X X 8 1 9 / 6 / 7 2 X X 7
20 50 80 108 127 136 152 169 178 205
Eric Glabbeek van 9/18 8:00 PM Game 3 Lane 28 Hdcp %d Score 228 Series 612

1 2 3 4 5 6 7 8 9 10
X 8 / 9 / 7 / 9 / X 9 / X 9 - 9 / 7
20 39 56 75 95 115 135 154 163 180
Eric Glabbeek van 9/25 8:00 PM Game 1 Lane 31 Hdcp %d Score 203 Series 203
1 2 3 4 5 6 7 8 9 10
9 / X X X 9 - 7 / X 9 / X 9 / X
20 50 79 98 107 127 147 167 187 207
Eric Glabbeek van 9/25 8:00 PM Game 2 Lane 31 Hdcp %d Score 230 Series 433
1 2 3 4 5 6 7 8 9 10
8 / 9 - 6 3 7 / X 9 - 9 / X X 9 -
19 28 37 57 76 85 105 134 153 162
Eric Glabbeek van 9/25 8:00 PM Game 3 Lane 31 Hdcp %d Score 185 Series 618

1 2 3 4 5 6 7 8 9 10
5 4 8 1 X X X X 7 / 8 / 9 / X 9 /
9 18 48 78 105 125 143 162 182 202
Eric Glabbeek van 10/2 8:00 PM Game 1 Lane 32 Hdcp %d Score 231 Series 231
1 2 3 4 5 6 7 8 9 10
X X 9 / X 8 1 7 2 X 9 / X 9 / 7
29 49 69 88 97 106 126 146 166 183
Eric Glabbeek van 10/2 8:00 PM Game 2 Lane 32 Hdcp %d Score 212 Series 443
1 2 3 4 5 6 7 8 9 10
X 9 / X 8 / X X X 9 / 9 / X 9 /
20 40 60 80 110 139 159 178 198 218
Eric Glabbeek van 10/2 8:00 PM Game 3 Lane 32 Hdcp %d Score 247 Series 690

1 2 3 4 5 6 7 8 9 10
7 / 9 / X 7 / 9 / 7 / X 7 / X 7 2
19 39 59 78 95 115 135 155 174 183
Eric Glabbeek van 10/9 8:00 PM Game 1 Lane 27 Hdcp %d Score 206 Series 206
1 2 3 4 5 6 7 8 9 10
X X X 9 / 9 / 9 / 7 / 7 1 9 / 9 / 9
30 59 79 98 117 134 151 159 178 197
Eric Glabbeek van 10/9 8:00 PM Game 2 Lane 27 Hdcp %d Score 220 Series 426
1 2 3 4 5 6 7 8 9 10
9 / 9 / 9 / 9 / X X 7 1 X X X 8 1
19 38 57 77 104 122 130 160 188 207
Eric Glabbeek van 10/9 8:00 PM Game 3 Lane 27 Hdcp %d Score 230 Series 656

1 2 3 4 5 6 7 8 9 10
9 / X 9 / 7 / X 8 / X X X X X X
20 40 57 77 97 117 147 177 207 237
Eric Glabbeek van 10/16 8:00 PM Game 1 Lane 31 Hdcp %d Score 258 Series 258
1 2 3 4 5 6 7 8 9 10
9 / 9 / 9 / X 9 / 9 / 8 / 9 / 9 / 7 1
19 38 58 78 97 115 134 153 170 178
Eric Glabbeek van 10/16 8:00 PM Game 2 Lane 31 Hdcp %d Score 199 Series 457
1 2 3 4 5 6 7 8 9 10
9 / X 9 / X 7 2 9 / 8 1 X 9 / X 8 /
20 40 60 79 88 106 115 135 155 175
Eric Glabbeek van 10/16 8:00 PM Game 3 Lane 31 Hdcp %d Score 196 Series 653

1 2 3 4 5 6 7 8 9 10
7 / X X X 9 / X 7 / 8 1 9 / 8 / 9
20 50 79 99 119 139 157 166 184 203
Eric Glabbeek van 10/23 8:00 PM Game 1 Lane 25 Hdcp %d Score 222 Series 222
1 2 3 4 5 6 7 8 9 10
9 / 9 / 9 / 8 / X 9 / 9 / 9 / X 9 / 8
19 38 56 76 96 115 134 154 174 192
Eric Glabbeek van 10/23 8:00 PM Game 2 Lane 25 Hdcp %d Score 211 Series 433
1 2 3 4 5 6 7 8 9 10
X 9 / 9 / 8 1 X X 9 - 9 / 9 / X X 7
20 39 57 66 95 114 123 142 162 189
Eric Glabbeek van 10/23 8:00 PM Game 3 Lane 25 Hdcp %d Score 208 Series 641

1 2 3 4 5 6 7 8 9 10
X X 9 / 8 1 9 / 9 / X 9 / 7 / 8 1
29 49 67 76 95 115 135 152 170 179
Eric Glabbeek van 10/30 8:00 PM Game 1 Lane 31 Hdcp %d Score 197 Series 197
1 2 3 4 5 6 7 8 9 10
9 / 8 / 9 / 9 / 8 / 9 / 9 - 9 / 8 / X 9 /
18 37 56 74 93 112 121 139 159 179
Eric Glabbeek van 10/30 8:00 PM Game 2 Lane 31 Hdcp %d Score 197 Series 394
1 2 3 4 5 6 7 8 9 10
X 8 / 9 / 9 / X 6 2 9 / 9 / X X 9 /
20 39 58 78 96 104 123 143 172 192
Eric Glabbeek van 10/30 8:00 PM Game 3 Lane 31 Hdcp %d Score 210 Series 604

1 2 3 4 5 6 7 8 9 10
X 9 / 8 1 9 / X X X 7 / 9 / X 9 /
20 38 47 67 97 124 144 163 183 203
Eric Glabbeek van 11/6 8:00 PM Game 1 Lane 34 Hdcp %d Score 222 Series 222
1 2 3 4 5 6 7 8 9 10
9 / X 9 / X 9 / X X 9 - 9 / X X X
20 40 60 80 100 129 148 157 177 207
Eric Glabbeek van 11/6 8:00 PM Game 2 Lane 34 Hdcp %d Score 226 Series 448
1 2 3 4 5 6 7 8 9 10
7 / X X 9 - X X X 9 / 9 / X X 7
20 49 68 77 107 136 156 175 195 222
Eric Glabbeek van 11/6 8:00 PM Game 3 Lane 34 Hdcp %d Score 241 Series 689

1 2 3 4 5 6 7 8 9 10
9 - X 9 / X 7 / X 9 / 9 / X 8 / 8
9 29 49 69 89 109 128 148 168 186
Eric Glabbeek van 11/20 8:00 PM Game 1 Lane 25 Hdcp %d Score 204 Series 204
1 2 3 4 5 6 7 8 9 10
7 / X 9 / 6 3 9 / 9 / 7 2 X X 7 2
20 40 56 65 84 101 110 137 156 165
Eric Glabbeek van 11/20 8:00 PM Game 2 Lane 25 Hdcp %d Score 183 Series 387
1 2 3 4 5 6 7 8 9 10
8 / 7 / 9 / 9 / 9 - 9 - 6 / 8 1 8 / X 5 4
17 36 55 74 83 92 110 119 139 158
Eric Glabbeek van 11/20 8:00 PM Game 3 Lane 25 Hdcp %d Score 176 Series 563

1 2 3 4 5 6 7 8 9 10
7 / X X X 7 / 9 / X 9 / X 9 / 9
20 50 77 97 116 136 156 176 196 215
Eric Glabbeek van 11/27 8:00 PM Game 1 Lane 28 Hdcp %d Score 235 Series 235
1 2 3 4 5 6 7 8 9 10
9 / 8 1 X X 9 / 9 / 9 / X 7 / 9 / 9
18 27 56 76 95 114 134 154 173 192
Eric Glabbeek van 11/27 8:00 PM Game 2 Lane 28 Hdcp %d Score 212 Series 447
1 2 3 4 5 6 7 8 9 10
9 / 8 / 8 / 9 / X 9 / X X X 9 -
18 36 55 75 95 115 145 174 193 202
Eric Glabbeek van 11/27 8:00 PM Game 3 Lane 28 Hdcp %d Score 222 Series 669

1 2 3 4 5 6 7 8 9 10
X 9 / X 8 / 9 / 9 / 8 / 9 / 8 / 9 / 8
20 40 60 79 98 116 135 153 172 190
Eric Glabbeek van 12/4 8:00 PM Game 1 Lane 33 Hdcp %d Score 209 Series 209
1 2 3 4 5 6 7 8 9 10
8 / 8 1 5 / 9 / X 7 / X 9 / 7 2 X X X
18 27 46 66 86 106 126 143 152 182
Eric Glabbeek van 12/4 8:00 PM Game 2 Lane 33 Hdcp %d Score 201 Series 410
1 2 3 4 5 6 7 8 9 10
X 7 / 9 / X X 9 / X 9 / X X 9 /
20 39 59 88 108 128 148 168 197 217
Eric Glabbeek van 12/4 8:00 PM Game 3 Lane 33 Hdcp %d Score 236 Series 646

1 2 3 4 5 6 7 8 9 10
X X 9 / X X X X X X 8 / 8
29 49 69 99 129 159 189 217 237 255
Eric Glabbeek van 12/11 8:00 PM Game 1 Lane 26 Hdcp %d Score 273 Series 273
1 2 3 4 5 6 7 8 9 10
X 9 / 8 1 9 - X 7 / X 8 / 9 / 9 / X
20 38 47 56 76 96 116 135 154 174
Eric Glabbeek van 12/11 8:00 PM Game 2 Lane 26 Hdcp %d Score 192 Series 465
1 2 3 4 5 6 7 8 9 10
8 / 9 / 9 / 9 / 8 1 X 8 1 X 9 / 9 / 9
19 38 57 75 84 103 112 132 151 170
Eric Glabbeek van 12/11 8:00 PM Game 3 Lane 26 Hdcp %d Score 188 Series 653

1 2 3 4 5 6 7 8 9 10
X 5 / 9 / 9 / 9 / 9 / X X 9 / 9 / 9
20 39 58 77 96 116 145 165 184 203
Eric Glabbeek van 1/8 8:00 PM Game 1 Lane 30 Hdcp %d Score 221 Series 221
1 2 3 4 5 6 7 8 9 10
8 1 X X 9 / X 9 / X X 9 / 8 1
9 38 58 78 98 118 147 167 185 194
Eric Glabbeek van 1/8 8:00 PM Game 2 Lane 30 Hdcp %d Score 212 Series 433
1 2 3 4 5 6 7 8 9 10
X 8 1 X X 9 / 9 / 9 / 7 2 X 8 1
19 28 57 77 96 115 132 141 160 169
Eric Glabbeek van 1/8 8:00 PM Game 3 Lane 30 Hdcp %d Score 187 Series 620

1 2 3 4 5 6 7 8 9 10
9 / X 9 / X 8 - 9 / 9 / 9 / 9 / X 9 /
20 40 60 78 86 105 124 143 163 183
Eric Glabbeek van 1/15 8:00 PM Game 1 Lane 25 Hdcp %d Score 201 Series 201
1 2 3 4 5 6 7 8 9 10
X X X 8 1 8 / X 9 / 7 / 9 / 7 1
30 58 77 86 106 126 143 162 179 187
Eric Glabbeek van 1/15 8:00 PM Game 2 Lane 25 Hdcp %d Score 205 Series 406
1 2 3 4 5 6 7 8 9 10
9 / 9 / X 9 / X 9 - 9 / X 9 - 8 1
19 39 59 79 98 107 127 146 155 164
Eric Glabbeek van 1/15 8:00 PM Game 3 Lane 25 Hdcp %d Score 182 Series 588

20 - 66 Open Frames 6 Lead pin missed 18 9 Count Frames 37 Splits 0 Washouts 6 Series of Strikes