Individual Calculations April 2023 |
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Botvinnik, Roman Total change: -35.40 | | |
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Winter Chess Tournament 2023 up to 1700 | Kfar Saba | ISR | 2022-12-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1164 | 1446 | 1.50 | 4 | -1.77 | 20 | -35.40 | |
| Toraty, Menahem | | | 1157 | ISR | 1.00 | 1 | 0.16 | 20 | 3.20 | | Galant, Chaim | | | 1350 | ISR | 0.00 | 1 | -0.63 | 20 | -12.60 | | Shmuel, Lior | | | 1035 | ISR | 0.50 | 1 | -0.42 | 20 | -8.40 | | Kedar, Shilo | | | 1114 | ISR | 0.00 | 1 | -0.88 | 20 | -17.60 | | 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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