Individual Calculations April 2024 |
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Kozlowska, Marzena Total change: 18.20 | | |
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Mistrzostwa LKS PIAST Srem 2024 Round 3-6 | Srem | POL | 2024-03-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1885 | 1925 | 2.50 | 4 | 0.27 | 20 | 5.40 | |
| Tomczak, Michal | | | 1907 | POL | 0.00 | 1 | -0.53 | 20 | -10.60 | | Simon, Marek | | | 1920 | POL | 1.00 | 1 | 0.49 | 20 | 9.80 | | Skrzypczak, Michal | | | 1918 | POL | 0.50 | 1 | -0.01 | 20 | -0.20 | | Gorski, Boguslaw | | | 1794 | POL | 1.00 | 1 | 0.32 | 20 | 6.40 | | 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) | | III Wielkopolska Liga Seniorow 2024 Round 4-6 | Steszew | POL | 2024-03-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1660 | 1925 | 3.00 | 3 | 0.64 | 20 | 12.80 | |
| Kowalska, Julia | | | 1561 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | Lazniewska, Zofia | | | 1893 | POL | 1.00 | 1 | 0.46 | 20 | 9.20 | | Skorupa, Antonina | | | 1525 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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