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Individual Calculations January 2023 |
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| Jedlicka, Ales Total change: 2.80 | |   |
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| 2. liga D 2022-2023 r4-5 | various | CZE | 2022-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2056 | 2199 | 1.50 | 2 | 0.12 | 20 | 2.40 | |
|  Machlowski, Slawomir | | | 2007 | CZE | 1.00 | 1 | 0.25 | 20 | 5.00 | |  Sedivy, Martin | | | 2105 | 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) | | | | 1. liga 2022-2023 zapad r5 | various | CZE | 2022-12-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2216 | 2199 | 0.50 | 1 | 0.02 | 20 | 0.40 | |
| | Bretsnajdr, Vladimir | f | | 2216 | CZE | 0.50 | 1 | 0.02 | 20 | 0.40 | |
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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