Individual Calculations December 2019 |
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Oszutowska, Anna Total change: -23.60 | | |
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POLFINAL MISTRZOSTW POLSKI JUNIOROW 2019 - D11 | Ustron | POL | 2019-11-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1061 | 1029 | 1.00 | 3 | -0.37 | 40 | -14.80 | |
| Duda, Aleksandra | | | 1052 | POL | 0.50 | 1 | 0.03 | 40 | 1.20 | | Makarec, Anna | | | 1123 | POL | 0.50 | 1 | 0.13 | 40 | 5.20 | | Popczynska, Maja | | | 1008 | POL | 0.00 | 1 | -0.53 | 40 | -21.20 | | 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) | | WIELKOPOLSKA IV LIGA SZACHOWA 2019/2020 GRUPA B Round 2-3 | Poznan | POL | 2019-11-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1250 | 1029 | 0.00 | 1 | -0.22 | 40 | -8.80 | |
| Jasiak, Katarzyna | | | 1250 | POL | 0.00 | 1 | -0.22 | 40 | -8.80 | | 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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