Individual Calculations January 2023 |
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Volak, Jan Total change: 2.80 | | |
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UKSS - Krajsky prebor II A 2022-2023 r4-5 | various | CZE | 2022-12-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1795 | 1889 | 1.50 | 2 | 0.24 | 20 | 4.80 | |
| Dostal, Petr | | | 1778 | CZE | 1.00 | 1 | 0.35 | 20 | 7.00 | | Kindl, Frantisek | | | 1812 | CZE | 0.50 | 1 | -0.11 | 20 | -2.20 | | 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) | | UKSS - Krajsky prebor 2022-2023 r5 | various | CZE | 2022-12-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1816 | 1889 | 0.50 | 1 | -0.10 | 20 | -2.00 | |
| Kaluzny, Jiri | | | 1816 | CZE | 0.50 | 1 | -0.10 | 20 | -2.00 | | 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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