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Rapid:
Individual Calculations March 2018 |
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| Bielski, Jerzy Total change: 9.40 | |   |
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| XIX Turniej Szachowy o Puchar Dyrektora SP 30 w Olsztynie | Olsztyn | POL | 2018-02-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1551 | 1657 | 6.00 | 9 | 0.47 | 20 | 9.40 | |
|  Letko, Maciej | | | 1257 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Bohdanowicz, Nikola | | | 1318 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Jozwik, Rafal | | | 1848 | POL | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Janik, Igor | f | | 2057 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ivanov, Andrey | | | 2057 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Trzeciak, Bartosz | | | 1580 | POL | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Filipiak, Magdalena | | | 1257 * | SVK | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Grala, Stanislaw | | | 1332 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Grabowski, Wojciech | | | 1257 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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