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Individual Calculations February 2023 |
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| Polak, Martin Total change: 36.80 | |   |
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| UKSS - Krajsky prebor II B 2022-2023 r6-7 | various | CZE | 2023-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1745 | 1555 | 2.00 | 2 | 1.46 | 20 | 29.20 | |
|  Vodehnal, Vaclav | | | 1627 | CZE | 1.00 | 1 | 0.60 | 20 | 12.00 | |  Hozda, David | | | 1863 | CZE | 1.00 | 1 | 0.86 | 20 | 17.20 | |
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 r6-7 | various | CZE | 2023-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1992 | 1555 | 0.50 | 2 | 0.38 | 20 | 7.60 | |
| | Toman, Jan | | | 1991 | CZE | 0.50 | 1 | 0.44 | 20 | 8.80 | | | Nudcenko, Karel | | | 1993 | CZE | 0.00 | 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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