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Individual Calculations November 2023 |
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| Owczarek, Marcin Total change: 29.60 | |   |
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| DMP - V Liga Szachowa Seniorow PK 2023 Round 1-5 | Sedziszow Malopolski | POL | 2023-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1340 | 1238 | 2.00 | 3 | 0.74 | 40 | 29.60 | |
|  Slupek, Tomasz | | | 1236 | POL | 1.00 | 1 | 0.50 | 40 | 20.00 | |  Kulak, Przemyslaw | | | 1077 | POL | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Walczak, Konrad | | | 1707 | POL | 0.00 | 1 | -0.05 | 40 | -2.00 | |
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) | | |
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