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Individual Calculations May 2023 |
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| Fester, Harel Total change: 22.40 | |   |
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| Israel Youth Championshup under 12-2023 | Israel | ISR | 2023-03-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1446 | 1486 | 5.00 | 8 | 0.56 | 40 | 22.40 | |
|  Baruch, Amit | | | 1139 | ISR | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Weber, Yonatan | | | 1628 | ISR | 0.00 | 1 | -0.31 | 40 | -12.40 | |  Sapir, Yaroslav | | | 1353 | ISR | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Zakin, Ilay | | | 1678 | ISR | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Kats, Itay | | | 1264 | ISR | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Aharonoff, Yair | | | 1352 | ISR | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Bar-Lavi, Yonatan | | | 1285 | ISR | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Shilon Rahav, Eliran | | | 1868 | ISR | 0.50 | 1 | 0.41 | 40 | 16.40 | |
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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