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Individual Calculations February 2018 |
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| Romanski, Dawid Total change: -20.80 | |   |
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| II Ogolnopolski Turniej Szachowy -Tu Powstala Polska - Grupa A | Gniezno | POL | 2017-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1533 | 1723 | 4.50 | 7 | -0.52 | 40 | -20.80 | |
|  Zurawski, Mateusz | | | 1389 | POL | 1.00 | 1 | 0.12 | 40 | 4.80 | |  Halhoul, Adam | | | 1381 | POL | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Kaminski, Piotr | | | 1789 | POL | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Ofierzynski, Krystian | | | 1635 | POL | 0.00 | 1 | -0.62 | 40 | -24.80 | | | Roszkiewicz, Anna | | | 1641 | POL | 0.50 | 1 | -0.11 | 40 | -4.40 | | | Stachecki, Mikolaj | | | 1323 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Kaminski, Antoni | | | 1575 | POL | 1.00 | 1 | 0.30 | 40 | 12.00 | | | * 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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