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Rapid:
Individual Calculations July 2023 |
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| Zabicki, Krzysztof Total change: 2.20 | |   |
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| Puchar Burmistrza Miasta i Gminy Iwaniska 2023 - OPEN FIDE | Ujazd | POL | 2023-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1610 | 1291 | 1.00 | 6 | 0.11 | 20 | 2.20 | |
|  Golimowski, Pawel | | | 1717 | POL | 0.00 | 1 | -0.07 | 20 | -1.40 | |  Urban, Wojciech | | | 1671 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Kiljanski, Jedrzej | | | 1745 | POL | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Migdal, Robert | | | 1455 | POL | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Guzinski, Tadeusz | | | 1527 | POL | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Pozoga, Adam | | | 1542 | POL | 0.00 | 1 | -0.19 | 20 | -3.80 | |
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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