Individual Calculations September 2020 |
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Gruzman, Ilya Total change: 49.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Liga Alef Tzafon Shabat 2020 Round 6 - Postponed matches | Various | ISR | 2020-08-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1817 | 1870 | 1.00 | 1 | 0.43 | 40 | 17.20 | |
| Abramov, David | | | 1817 | RUS | 1.00 | 1 | 0.43 | 40 | 17.20 | | 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) | | Liga Alef Tzafon Shabat 2020 Round 7 | Various | ISR | 2020-08-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
2115 | 1870 | 1.00 | 1 | 0.80 | 40 | 32.00 | |
| Aharonov, Igor | | | 2115 | ISR | 1.00 | 1 | 0.80 | 40 | 32.00 | | 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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