Individual Calculations April 2023 |
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Westreich, Itay Total change: 20.20 | | |
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Israeli Arzit League Merkaz 2023 5-6 | Israel | ISR | 2023-03-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
2215 | 2016 | 1.50 | 2 | 1.01 | 20 | 20.20 | |
| Zemach, Roee | f | | 2273 | ISR | 1.00 | 1 | 0.82 | 20 | 16.40 | | Aroesti, Roee | f | | 2157 | ISR | 0.50 | 1 | 0.19 | 20 | 3.80 | | 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) | |
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