Individual Calculations July 2020 |
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Riha, Vojtech Total change: -21.20 | | |
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PDSS - Krajský prebor I 2019/2020 r10-11 | various | CZE | 2020-06-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
2155 | 2291 | 1.00 | 2 | -0.37 | 20 | -7.40 | |
| Horacek, Michal | | | 2137 | CZE | 1.00 | 1 | 0.29 | 20 | 5.80 | | Pekar, Vaclav | c | | 2172 | CZE | 0.00 | 1 | -0.66 | 20 | -13.20 | | 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) | | Extraliga mladeze - MCR druzstev - Finale A 2019-2020 | various | CZE | 2020-06-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
2021 | 2291 | 2.50 | 4 | -0.75 | 20 | -15.00 | |
| Broz, Petr | | | 1978 | CZE | 0.50 | 1 | -0.36 | 20 | -7.20 | | Martirosyan, Ara | | | 1891 * | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Eret, Matous | | | 2166 | CZE | 0.50 | 1 | -0.17 | 20 | -3.40 | | Novotny, Martin | | | 2049 | CZE | 0.50 | 1 | -0.30 | 20 | -6.00 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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 D 2019/2020 r10-11 | various | CZE | 2020-06-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
2337 | 2291 | 0.50 | 1 | 0.06 | 20 | 1.20 | |
| Cerveny, Petr | f | | 2337 | CZE | 0.50 | 1 | 0.06 | 20 | 1.20 | | 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) | |
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