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Rapid:
Individual Calculations June 2023 |
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| Sibielski, Robert Total change: -18.80 | |   |
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| Turniej Szachowy w Szachach Szybkich w Skwierzynie 03.05.2023r. | Skwierzyna | POL | 2023-05-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1358 | 1554 | 2.00 | 4 | -0.94 | 20 | -18.80 | |
|  Rabczewski, Adam | | | 1452 | POL | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Siemieniak, Dominik | | | 1431 | POL | 0.00 | 1 | -0.67 | 20 | -13.40 | |  Ziobrowski, Wojciech | | | 1393 | POL | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Rothe, Oskar | | | 1154 * | 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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