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Rapid:
Individual Calculations September 2022 |
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| Hanein, Avri Total change: -6.20 | |   |
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| Kfar Saba chess rapid U14 2022 | Kfar Saba | ISR | 2022-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1317 | 1219 | 2.00 | 6 | -0.31 | 20 | -6.20 | |
|  Ofir, Nevo | | | 1304 | ISR | 1.00 | 1 | 0.62 | 20 | 12.40 | |  Gilor, Amit | | | 1442 | ISR | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Duchan, Yoav | | | 1570 | ISR | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Kedar, Shilo | | | 1160 | ISR | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Grezen, Yan | | | 1263 | ISR | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Katz, Adi | | | 1163 | ISR | 0.00 | 1 | -0.58 | 20 | -11.60 | |
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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