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Individual Calculations September 2021 |
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| Zylka, Stanislaw Total change: -14.00 | |   |
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| V Miedzynarodowy Memorial Ireny Warakomskiej - Open A | Suwalki | POL | 2021-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2260 | 2362 | 5.00 | 9 | -0.70 | 20 | -14.00 | |
|  Renkowski, Piotr | | | 2150 | POL | 0.00 | 1 | -0.77 | 20 | -15.40 | |  Parol, Pawel | | | 2144 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Wikar, Martyna | | | 2168 | POL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Poltorak, Sebastian | | | 2233 | POL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Chatalbashev, Boris | g | | 2535 | DEN | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Rudzinska, Michalina | | wf | 2238 | POL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Szadkowski, Kamil | f | | 2282 | POL | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Kucza, Karol | f | | 2337 | POL | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Kiolbasa, Oliwia | | wm | 2255 | POL | 0.50 | 1 | -0.15 | 20 | -3.00 | |
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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