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Rapid:
Individual Calculations July 2023 |
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| Szetela, Maciej Total change: 21.00 | |   |
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| XX TURNIEJ SZACHOWY im. WLADYSLAWA BRISSA O TYTUL MISTRZA OSIEDLA "ZLOTE LANY" | Bielsko-Biala | POL | 2023-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1415 | 1257 | 1.00 | 4 | -0.26 | 20 | -5.20 | |
|  Marszalek, Jakub | | | 1534 | POL | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Slowik, Damian | | | 1141 | POL | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Dworzycki, Jerzy | | | 1581 | POL | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Mirek, Sebastian | | | 1405 | POL | 0.00 | 1 | -0.30 | 20 | -6.00 | |
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) | | | | GRAND PRIX LODYGOWICE 2023 - turniej 4 | Wilkowice | POL | 2023-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1366 | 1257 | 3.50 | 6 | 1.31 | 20 | 26.20 | |
| | Marszalek, Jakub | | | 1534 | POL | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Swiatnicki, Daniel | | | 1487 | POL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Paluszkiewicz, Kacper | | | 1165 | POL | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Szkotak, Artur | | | 1219 | POL | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Ben, Jaroslaw | | | 1458 | POL | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Hoder, Zygfryd | | | 1334 | POL | 1.00 | 1 | 0.61 | 20 | 12.20 | |
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) | | |
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