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Rapid:
Individual Calculations February 2020 |
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| Ziemniak, Piotr Total change: -3.20 | |   |
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| XX MTSz Podkarpacka Szachownica 2020 - Grupa A | Wysoka | POL | 2020-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1579 | 1719 | 5.00 | 8 | -0.16 | 20 | -3.20 | |
|  Roman, Krzysztof | | | 1319 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kawula, Andrzej | | | 1912 | POL | 0.00 | 1 | -0.25 | 20 | -5.00 | |  Muller, Marcin | | | 1363 | POL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Lach, Tomasz | | | 1846 | POL | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Labedz, Gabriela | | | 1319 * | POL | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Wasik, Roman | | | 1500 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Stecko, Krystian | | | 1449 | POL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Zminda, Bogdan | | | 1920 | POL | 1.00 | 1 | 0.76 | 20 | 15.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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