Individual Calculations September 2020 |
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Kovarsky, Avraham Total change: -16.00 | | |
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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 |
1957 | 2052 | 0.00 | 1 | -0.63 | 20 | -12.60 | |
| Noy, Shalom | | | 1957 | ISR | 0.00 | 1 | -0.63 | 20 | -12.60 | | 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) | | Liga Alef Tzafon Shabat 2020 Round 7 | Various | ISR | 2020-08-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1929 | 2052 | 0.50 | 1 | -0.17 | 20 | -3.40 | |
| Zalkind, Valery | | | 1929 | ISR | 0.50 | 1 | -0.17 | 20 | -3.40 | | 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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