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Individual Calculations September 2023 |
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| Lach, Beniamin Total change: 43.20 | |   |
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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 |
| 1364 | 1115 | 2.50 | 7 | 1.08 | 40 | 43.20 | |
|  Chudyk, Mateusz | | | 1430 | POL | 0.50 | 1 | 0.36 | 40 | 14.40 | |  Bochenek, Piotr | | | 1463 | POL | 0.50 | 1 | 0.39 | 40 | 15.60 | | | Kuriata, Karol | | | 1360 | POL | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Radwanski, Mikolaj | | | 1380 | POL | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Swoboda, Wojciech | | | 1228 | POL | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Warda, Krzysztof | | | 1274 | POL | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Pawleta, Rafal | | | 1416 | POL | 0.50 | 1 | 0.35 | 40 | 14.00 | |
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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