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Rapid:
Individual Calculations October 2017 |
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| Grabarczyk, Miroslaw Total change: 2.00 | |   |
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| XX Turniej o Puchar Zamku Malborskiego | Malbork | POL | 2017-09-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2182 | 2415 | 7.00 | 9 | 0.10 | 20 | 2.00 | |
|  Koc, Wladyslaw | | | 2015 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Walkusz, Witoslaw | f | | 2015 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Popov, Denis | | | 2106 | RUS | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Kukula, Pawel | | | 2249 | POL | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Putlak, Wojciech | | | 2015 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Piesik, Piotr | f | | 2350 | POL | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Koc, Przemyslaw | | | 2369 | POL | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Okrucinski, Tadeusz | f | | 2209 | POL | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Jaroch, Karol | | | 2307 | POL | 0.50 | 1 | -0.15 | 20 | -3.00 | | | * 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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