Individual Calculations June 2018 |
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Barwinska, Ewa Total change: -48.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Ogolnopolska Olimpiada Mlodziezy 2018 - Dziewczeta do lat 12 | Sypniewo | POL | 2018-04-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1349 | 1517 | 5.00 | 9 | -1.22 | 40 | -48.80 | |
| Szczotka, Matylda | | | 1204 | POL | 0.50 | 1 | -0.36 | 40 | -14.40 | | Kowalczyk, Barbara | | | 1261 | POL | 1.00 | 1 | 0.19 | 40 | 7.60 | | Miranowska, Anna | | | 1146 | POL | 1.00 | 1 | 0.10 | 40 | 4.00 | | Mroz, Lena | | | 1501 | POL | 0.00 | 1 | -0.52 | 40 | -20.80 | | Roszkiewicz, Zofia | | | 1257 | POL | 1.00 | 1 | 0.18 | 40 | 7.20 | | Jedrzejewska, Zuzanna | | | 1152 | POL | 1.00 | 1 | 0.10 | 40 | 4.00 | | Pawicka, Magdalena | | | 1789 | POL | 0.50 | 1 | 0.33 | 40 | 13.20 | | Gaj, Magdalena | | | 1585 | POL | 0.00 | 1 | -0.41 | 40 | -16.40 | | Kucharska, Helena | | | 1247 | POL | 0.00 | 1 | -0.83 | 40 | -33.20 | | 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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