Individual Calculations June 2022 |
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Lewtak, Damian Total change: 4.30 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Swietokrzyskie Chess Festival Zagnansk 2022 (OPEN) | Zagnansk | POL | 2022-04-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1982 | 2386 | 7.50 | 8 | 0.43 | 10 | 4.30 | |
| Nowacka, Dorota | | | 1741 | POL | 0.50 | 1 | -0.49 | 10 | -4.90 | | Pozoga, Adam | | | 1986 * | POL | 1.00 | 1 | 0.08 | 10 | 0.80 | | Kaczanowski, Pawel | | | 1616 | POL | 1.00 | 1 | 0.00 | 10 | 0.00 | | Syrkiewicz, Michal | | | 1999 | POL | 1.00 | 1 | 0.09 | 10 | 0.90 | | Praczukowski, Stanislaw | | | 2086 | POL | 1.00 | 1 | 0.15 | 10 | 1.50 | | Helis, Tadeusz | f | | 2149 | POL | 1.00 | 1 | 0.20 | 10 | 2.00 | | Polok, Kacper | f | | 2212 | POL | 1.00 | 1 | 0.27 | 10 | 2.70 | | Kasperek, Ryszard | | | 2067 | POL | 1.00 | 1 | 0.13 | 10 | 1.30 | | * 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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