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Rapid:
Individual Calculations August 2019 |
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| Grabarczyk, Miroslaw Total change: 1.00 | |   |
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| IV Miedzynarodowy Turniej Szachowy o Puchar Burmistrza Rucianego-Nidy | Ruciane-Nida | POL | 2019-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2009 | 2313 | 7.50 | 9 | 0.05 | 20 | 1.00 | |
|  Biegajski, Roman | | | 1913 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Bielski, Jerzy | | | 1913 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Krajewicz, Pawel | | | 1913 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Krzywicki, Dariusz | | | 2003 | POL | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Malczyk, Radoslaw | | | 1970 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Janik, Igor | m | | 2455 | POL | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Checiak, Krzysztof | | | 2061 | POL | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Zianowicz, Dominik | | | 1913 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kotarski, Bartosz | | | 1937 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | * 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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