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Individual Calculations September 2023 |
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| Kuriata, Tomasz Total change: 9.80 | |   |
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| Szachy w Ustroniu lacza pokolenia 2023 - Grupa C | Ustron | POL | 2023-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1315 | 1252 | 3.00 | 6 | 0.49 | 20 | 9.80 | |
|  Stronczek, Karol | | | 1435 | POL | 0.50 | 1 | 0.24 | 20 | 4.80 | |  Mrozowski, Nikodem | | | 1466 | POL | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Owczarek, Maciej | | | 1057 | POL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Niemczyk, Krzysztof | | | 1499 | POL | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Kaminska, Zuzanna | | | 1388 | POL | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Hartlinski, Maciej | | | 1046 | POL | 1.00 | 1 | 0.24 | 20 | 4.80 | |
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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