Individual Calculations January 2011 |
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Barczyk, Joanna Total change: -10.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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III Liga Malopolska Seniorow | Krakow | POL | 2010-09-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1888 | 1931 | 1.50 | 4 | -0.68 | 15 | -10.20 | |
| Kaminska, Paulina | | | 1915 | POL | 0.50 | 1 | -0.02 | 15 | -0.30 | | Jackowska, Aleksandra | | | 1982 | POL | 0.50 | 1 | 0.07 | 15 | 1.05 | | Wilczynska, Malgorzata | | | 2022 | POL | 0.50 | 1 | 0.12 | 15 | 1.80 | | Dulat, Justyna | | | 1632 | POL | 0.00 | 1 | -0.85 | 15 | -12.75 | | 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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