Rapid:
Individual Calculations June 2023 |
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Pietrucha, Jaroslaw Total change: -33.80 | | |
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Bytomski Rapid Open nr 1 | Bytom | POL | 2023-04-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1747 | 1847 | 4.50 | 6 | 0.88 | 20 | 17.60 | |
| Kielbasa, Ewa | | | 1285 | POL | 0.50 | 1 | -0.48 | 20 | -9.60 | | Duzdowski, Henryk | | | 1447 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Buchowski, Adam | | | 1662 | POL | 1.00 | 1 | 0.26 | 20 | 5.20 | | Masternak, Aleksander | | | 2076 | POL | 1.00 | 1 | 0.79 | 20 | 15.80 | | Kyc, Jerzy | | | 2337 | POL | 0.00 | 1 | -0.04 | 20 | -0.80 | | Nowacki, Adam | | | 1674 | POL | 1.00 | 1 | 0.27 | 20 | 5.40 | | * 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) | | Gliwickie Cztery Pory Roku - WIOSNA | Gliwice | POL | 2023-05-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1541 | 1847 | 5.00 | 8 | -1.27 | 20 | -25.40 | |
| Kielbasa, Ewa | | | 1285 | POL | 1.00 | 1 | 0.02 | 20 | 0.40 | | Hanzel, Lukasz | | | 1469 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | | Kruczynski, Pawel | | | 1447 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Malik, Maciej | | | 2023 | POL | 0.00 | 1 | -0.27 | 20 | -5.40 | | Kozik, Maksymilian | | | 1269 | POL | 1.00 | 1 | 0.02 | 20 | 0.40 | | Gabrys, Lukasz | | | 1921 | POL | 0.00 | 1 | -0.40 | 20 | -8.00 | | Krzyzopolski, Patryk | | | 1540 | POL | 0.00 | 1 | -0.86 | 20 | -17.20 | | Merten, Maciej | | | 1373 | POL | 1.00 | 1 | 0.05 | 20 | 1.00 | | * 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) | | TURNIEJ SZACHOWY CZTERY PORY ROKU 2023 - WIOSNA | Sosnowiec | POL | 2023-05-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1635 | 1847 | 3.00 | 6 | -1.30 | 20 | -26.00 | |
| Szumiec, Jan | | | 1447 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Majdecki, Robert | | | 1458 | POL | 0.50 | 1 | -0.41 | 20 | -8.20 | | Adam, Marcin | | | 1544 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | Masternak, Aleksander | | | 2076 | POL | 0.50 | 1 | 0.29 | 20 | 5.80 | | Musial, Igor | | | 1866 | POL | 0.00 | 1 | -0.47 | 20 | -9.40 | | Nowakowski, Michal | | | 1419 | POL | 0.00 | 1 | -0.93 | 20 | -18.60 | | * 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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