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Rapid:
Individual Calculations October 2021 |
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| Zawal, Krzysztof Total change: -23.80 | |   |
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| XXXI Memorial J.S. Leokajtis | Olsztyn | POL | 2021-09-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1428 | 1271 | 1.00 | 6 | -0.94 | 20 | -18.80 | |
|  Sniadecki, Oskar | | | 1619 | POL | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Czuprynski, Janusz | | | 1518 | POL | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Brzozowski, Jan | | | 1464 | POL | 0.00 | 1 | -0.25 | 20 | -5.00 | |  Stobiecki, Krzysztof | | | 1150 | POL | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Bielski, Jerzy | | | 1641 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Rudzinski, Damian | | | 1174 | POL | 0.00 | 1 | -0.63 | 20 | -12.60 | |
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) | | | | PGNiG TERMIKA Puchar Polski w Szachach Bydgoszcz - Turniej Kwalifikacyjny | Bydgoszcz | POL | 2021-09-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1579 | 1271 | 1.00 | 6 | -0.25 | 20 | -5.00 | |
| | Fraczek, Weronika | | | 1930 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Basiaga, Sebastian | | | 1710 | POL | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Losinski, Pawel | | | 1643 | POL | 1.00 | 1 | 0.90 | 20 | 18.00 | | | Wierzbicki, Dawid | | | 1616 | POL | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Staszewski, Krzysztof | | | 1512 | POL | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Tamiola, Marcin | | | 1064 | POL | 0.00 | 1 | -0.77 | 20 | -15.40 | |
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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