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Rapid:
Individual Calculations June 2023 |
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| Jacek, Samuel Total change: -11.60 | |   |
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| V Memorial Szachowy Salo Landaua - Grupa A | Swidnica | POL | 2023-05-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1316 | 1178 | 2.00 | 6 | -0.29 | 40 | -11.60 | |
|  Achinovich, Oleg | | | 1785 | UKR | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Zapolska, Roksana | | | 1494 | POL | 0.00 | 1 | -0.13 | 40 | -5.20 | |  Szydziak, Damian | | | 1152 | POL | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Klisowski, Szymon | | | 1389 | POL | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Walczak, Pawel | | | 1076 | POL | 0.00 | 1 | -0.64 | 40 | -25.60 | | | Pankiewicz, Adrian | | | 1001 | POL | 1.00 | 1 | 0.27 | 40 | 10.80 | |
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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