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Individual Calculations May 2023 |
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| Aharonoff, Yair Total change: 17.60 | |   |
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| Israel Youth Championshup under 12-2023 | Israel | ISR | 2023-03-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1398 | 1352 | 4.00 | 8 | 0.44 | 40 | 17.60 | |
|  Spektor, David | | | 1339 | ISR | 1.00 | 1 | 0.48 | 40 | 19.20 | |  Vardi, Daniel | | | 1682 | ISR | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Rakovshchik, Guy | | | 1128 | ISR | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Sapir, Omri | | | 1542 | ISR | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Glik, Mike | | | 1579 | ISR | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Fester, Harel | | | 1486 | ISR | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Baruch, Amit | | | 1139 | ISR | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Saidy, Ariel | | | 1287 | ISR | 0.00 | 1 | -0.59 | 40 | -23.60 | |
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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