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Rapid:
Individual Calculations June 2023 |
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| Kulka, Wladyslaw Total change: 1.40 | |   |
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| XXIV OTWARTY TURNIEJ SZACHOWY O PUCHAR WOJTA GMINY LODYGOWICE | Lodygowice | POL | 2023-05-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1628 | 1179 | 0.00 | 3 | -0.35 | 20 | -7.00 | |
|  Klusak, Piotr | | | 1988 | POL | 0.00 | 1 | 0.00 | 20 | 0.00 | |  Wandzel, Rafal | | | 1419 | POL | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Kupczak, Antoni | | | 1476 | POL | 0.00 | 1 | -0.15 | 20 | -3.00 | |
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 3 | Wilkowice | POL | 2023-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1360 | 1179 | 1.50 | 4 | 0.42 | 20 | 8.40 | |
| | Janowski, Franciszek | | | 1491 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Kaluza, Jakub | | | 1296 | POL | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Miodonski, Miroslaw | | | 1319 | POL | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Hoder, Zygfryd | | | 1335 | POL | 0.50 | 1 | 0.21 | 20 | 4.20 | |
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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