Individual Calculations February 2023 |
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Vacek, Jaroslav Total change: -4.40 | | |
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KHSS Krajska soutez - skupina Vychod 2022-2023 r6-7 | various | CZE | 2023-01-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1639 | 1536 | 0.50 | 2 | -0.22 | 20 | -4.40 | |
| Cvejn, Jaroslav | | | 1647 | CZE | 0.00 | 1 | -0.35 | 20 | -7.00 | | Srutek, Vaclav | | | 1630 | CZE | 0.50 | 1 | 0.13 | 20 | 2.60 | | 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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