Individual Calculations December 2017 |
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Grill, Roman Total change: -4.40 | | |
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2. liga C 2017/2018 r2-3 | various | CZE | 2017-11-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
2096 | 2095 | 0.50 | 2 | -0.50 | 20 | -10.00 | |
| Vrkota, Milos | | | 2090 | CZE | 0.50 | 1 | -0.01 | 20 | -0.20 | | Hradecky, Ivo | | | 2101 | CZE | 0.00 | 1 | -0.49 | 20 | -9.80 | | 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) | | 1. divize JCSS 2017/2018 r3-4 | various | CZE | 2017-11-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
2320 | 2095 | 0.50 | 1 | 0.28 | 20 | 5.60 | |
| Priborsky, Jan | | | 2320 | CZE | 0.50 | 1 | 0.28 | 20 | 5.60 | | 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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