Individual Calculations February 2023 |
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Jedynak, January Total change: -24.60 | | |
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OTWARTA LIGA MAZOWIECKA 2023 Round 1-4 | woj. mazowieckie | POL | 2023-01-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1574 | 1869 | 2.00 | 4 | -1.23 | 20 | -24.60 | |
| Kazmierowski, Tymon | | | 1892 | POL | 0.00 | 1 | -0.47 | 20 | -9.40 | | Czerwinski, Bartlomiej | | | 1470 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Kicinska, Magdalena | | | 1463 | POL | 0.00 | 1 | -0.92 | 20 | -18.40 | | Sobol, Martyna | | | 1469 * | 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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