Individual Calculations April 2021 |
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Moscovitch, Ronnie Total change: -17.20 | | |
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Liga Artzit Lenoar Gush Dan 2021 Group A Rounds 2-3 | Varilus | ISR | 2021-03-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1213 | 1010 | 0.00 | 1 | -0.24 | 40 | -9.60 | |
| Rosenberg, Guy | | | 1213 | ISR | 0.00 | 1 | -0.24 | 40 | -9.60 | | 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) | | Israel girls chess championship under 10 | Ashdod | ISR | 2021-03-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1260 | 1010 | 0.00 | 1 | -0.19 | 40 | -7.60 | |
| Khairova, Evelina | | | 1260 | ISR | 0.00 | 1 | -0.19 | 40 | -7.60 | | 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) | |
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