Individual Calculations May 2021 |
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Birnboim, Nathan Total change: -6.20 | | |
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Israeli national league. Rounds 1-2 | Various | ISR | 2021-04-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
2327 | 2371 | 0.50 | 2 | -0.62 | 10 | -6.20 | |
| Aizenberg, Benny | f | | 2273 | ISR | 0.50 | 1 | -0.13 | 10 | -1.30 | | Sidorenko, Ilya | m | | 2381 | ISR | 0.00 | 1 | -0.49 | 10 | -4.90 | | 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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