Individual Calculations March 2023 |
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Gregor, Alexandr Total change: 75.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2. liga A 2022-2023 r8-9 | various | CZE | 2023-02-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1900 | 1499 | 1.50 | 2 | 1.33 | 40 | 53.20 | |
| Mares, Vladimir | | | 1961 | CZE | 0.50 | 1 | 0.45 | 40 | 18.00 | | Simacek, Vaclav | | | 1839 | CZE | 1.00 | 1 | 0.88 | 40 | 35.20 | | 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) | | JSS - 1. divize 2022-2023 r8-9 | various | CZE | 2023-02-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1731 | 1499 | 1.00 | 2 | 0.56 | 40 | 22.40 | |
| Pekarovic, Jaroslav | | | 1821 | CZE | 1.00 | 1 | 0.87 | 40 | 34.80 | | Sobotka, Radim | | | 1641 | CZE | 0.00 | 1 | -0.31 | 40 | -12.40 | | 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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