Individual Calculations November 2017 |
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Polak, Jiri Total change: -7.80 | | |
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Krajska soutez SSS - skupina A 2017/2018 r1 | various | CZE | 2017-10-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1987 | 1906 | 0.00 | 1 | -0.39 | 20 | -7.80 | |
| Holub, Milan | | | 1987 | CZE | 0.00 | 1 | -0.39 | 20 | -7.80 | | 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) | |
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