Individual Calculations February 2020 |
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Hradecky, Ivo Total change: -1.80 | | |
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1. liga zapad 2019/2020 r5-6 | various | CZE | 2020-01-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
2247 | 2021 | 0.00 | 1 | -0.21 | 20 | -4.20 | |
| Riha, Vojtech | | | 2247 | CZE | 0.00 | 1 | -0.21 | 20 | -4.20 | | 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) | | 2. liga A 2019/2020 r6-7 | various | CZE | 2020-01-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
2108 | 2021 | 0.50 | 1 | 0.12 | 20 | 2.40 | |
| Grill, Roman | | | 2108 | CZE | 0.50 | 1 | 0.12 | 20 | 2.40 | | 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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