Individual Calculations September 2017 |
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Nowak, Roksana Total change: -8.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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XVII Ogolnopolskie Mistrzostwa Szkol Podstawowych-U13 | Dabki | POL | 2017-08-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1139 | 1360 | 6.00 | 8 | -0.20 | 40 | -8.00 | |
| Kluj, Jonasz | | | 1101 | POL | 1.00 | 1 | 0.18 | 40 | 7.20 | | Mierzynski, Olaf | | | 1114 | POL | 1.00 | 1 | 0.19 | 40 | 7.60 | | Szpiczakowski, Konrad | | | 1153 | POL | 0.50 | 1 | -0.27 | 40 | -10.80 | | Kowalski, Kacper | | | 1279 | POL | 1.00 | 1 | 0.39 | 40 | 15.60 | | Czerwinska, Oliwia | | | 1161 | POL | 0.50 | 1 | -0.26 | 40 | -10.40 | | Keller, Natalia | | | 1074 | POL | 1.00 | 1 | 0.16 | 40 | 6.40 | | Reszka, Zofia | | | 1213 | POL | 0.00 | 1 | -0.70 | 40 | -28.00 | | Pawlak, Michal | | | 1015 | POL | 1.00 | 1 | 0.11 | 40 | 4.40 | | 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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