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Individual Calculations December 2022 |
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| Zakin, Ilay Total change: 40.40 | |   |
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| Kiryat Ono Autumn 2022 A | Kiryat Ono | ISR | 2022-09-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1658 | 1609 | 4.50 | 7 | 1.31 | 40 | 52.40 | |
|  Bodenshtein, Yair | | | 1880 | ISR | 0.00 | 1 | -0.17 | 40 | -6.80 | |  Qasem, Muhamad Mody | | | 1532 | ISR | 0.50 | 1 | -0.11 | 40 | -4.40 | | | Ingel, Mica Bar | | | 1388 | ISR | 0.00 | 1 | -0.78 | 40 | -31.20 | | | Brenner, Bar | | | 1413 | ISR | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Bulkovstein, David | | | 1832 | ISR | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Gradenwitz, Oded | | | 1548 | ISR | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Aroeta, Benny | | | 2011 | ISR | 1.00 | 1 | 0.92 | 40 | 36.80 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | youth league elite south 4-5 | israel | ISR | 2022-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1362 | 1603 | 0.50 | 1 | -0.30 | 40 | -12.00 | |
| | Andreev, Robert | | | 1362 | ISR | 0.50 | 1 | -0.30 | 40 | -12.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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