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Rapid:
Individual Calculations July 2021 |
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| Przybylski, Bartosz Total change: 7.60 | |   |
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| XX Memorial Ryszarda Obertowskiego - OPEN A | Swiecie | POL | 2021-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1558 | 1484 | 4.00 | 8 | 0.38 | 20 | 7.60 | |
|  Zebracki, Tomasz | | | 1939 | POL | 0.00 | 1 | -0.06 | 20 | -1.20 | |  Lapinski, Jerzy | | | 1204 | POL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Luchowski, Ferdynand | | | 1361 | POL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Olszewski, Marek | | | 1986 | POL | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Darowicki, Mariusz | | | 1867 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Wisniewski, Wiktor | | | 1176 | POL | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Konefal, Leszek | | | 1429 | POL | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Urban, Jacek | | | 1500 | POL | 1.00 | 1 | 0.52 | 20 | 10.40 | |
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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