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Individual Calculations January 2024 |
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| Lavrisin, Jan Total change: 1.80 | |   |
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| Otevreny sachovy turnaj - podzim 2023 r13-15 | Frydek-Mistek | CZE | 2023-12-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1293 | 1369 | 0.50 | 2 | -0.68 | 20 | -13.60 | |
|  Vyvial, Vaclav | | | 1459 | CZE | 0.50 | 1 | 0.12 | 20 | 2.40 | |  Surma, Simon | | | 1127 | CZE | 0.00 | 1 | -0.80 | 20 | -16.00 | |
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) | | | | MKSS - Okresni prebor Frydek-Mistek 2023-2024 r4 | various | CZE | 2023-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1578 | 1369 | 1.00 | 1 | 0.77 | 20 | 15.40 | |
| | Rechtenberg, Karel | | | 1578 | CZE | 1.00 | 1 | 0.77 | 20 | 15.40 | |
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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