Individual Calculations March 2023 |
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Roiz, Michael Total change: -3.80 | | |
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Israeli National league 5-8 | Israel | ISR | 2023-02-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
2508 | 2579 | 2.00 | 4 | -0.38 | 10 | -3.80 | |
| Chigaev, Maksim | g | | 2632 | ISR | 0.50 | 1 | 0.07 | 10 | 0.70 | | Boruchovsky, Avital | g | | 2540 | ISR | 0.50 | 1 | -0.05 | 10 | -0.50 | | Bakalchuk, Johnatan | m | | 2443 | ISR | 0.50 | 1 | -0.18 | 10 | -1.80 | | Globus, Or | f | | 2415 | ISR | 0.50 | 1 | -0.22 | 10 | -2.20 | | 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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