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Individual Calculations September 2023 |
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| Osinski, Tomasz Total change: 20.40 | |   |
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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 |
| 1275 | 1374 | 5.50 | 8 | 0.51 | 40 | 20.40 | |
|  Dubiel, Antoni | | | 1042 | POL | 1.00 | 1 | 0.12 | 40 | 4.80 | |  Ciepiela, Igor | | | 1192 | POL | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Meslin, Pawel | | | 1208 | POL | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Ladon, Tymoteusz | | | 1408 | POL | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Baran, Szymon | | | 1375 | POL | 0.50 | 1 | 0.00 | 40 | 0.00 | | | Radwan, Daniel | | | 1330 | POL | 0.50 | 1 | -0.06 | 40 | -2.40 | | | Becker, Krzysztof | | | 1330 | POL | 0.50 | 1 | -0.06 | 40 | -2.40 | | | Owczarek, Hanna | | | 1314 | POL | 0.50 | 1 | -0.08 | 40 | -3.20 | |
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) | | |
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