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Individual Calculations September 2023 |
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| Wrzesinski, Radoslaw Total change: -14.40 | |   |
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| III Bieszczadzki Festiwal Szachowy - OPEN B | Bystre | POL | 2023-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1386 | 1293 | 2.00 | 6 | -0.36 | 40 | -14.40 | |
|  Ziemski, Jaroslaw | | | 1569 | POL | 0.00 | 1 | -0.17 | 40 | -6.80 | |  Emmel, Bartosz | | | 1447 | POL | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Idzior, Izabela | | | 1137 | POL | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Woznicki, Tomasz | | | 1630 | POL | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Skudlarski, Piotr | | | 1153 | POL | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Laskowski, Andrzej | | | 1381 | POL | 0.00 | 1 | -0.38 | 40 | -15.20 | |
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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