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Rapid:
Individual Calculations August 2023 |
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| Machnik, Stanislaw Total change: 8.00 | |   |
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| LII Turniej o Puchar Kawki | Warszawa | POL | 2023-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1619 | 1363 | 0.00 | 3 | -0.77 | 40 | -30.80 | |
|  Pienkos, Slawomir | | | 1933 | POL | 0.00 | 1 | -0.02 | 40 | -0.80 | |  Grabowski, Gabriel | | | 1594 | POL | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Branicki, Slawomir | | | 1331 | POL | 0.00 | 1 | -0.54 | 40 | -21.60 | |
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) | | | | LIII Turniej o Puchar Kawki | Warszawa | POL | 2023-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1495 | 1363 | 3.00 | 6 | 0.79 | 40 | 31.60 | |
| | Kowalski, Witold | | | 1691 | POL | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Dabkowska, Michalina | | | 1053 | POL | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Walewski, Szymon | | | 1120 | POL | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Szedny, Boguslaw | | | 1543 | POL | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Zbrzeski, Piotr | | | 1698 | POL | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Michalska, Aleksandra | | | 1863 | POL | 0.00 | 1 | -0.04 | 40 | -1.60 | |
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) | | | | III Bieszczadzki Festiwal Szachowy - RAPID | Bystre | POL | 2023-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1635 | 1363 | 1.50 | 5 | 0.18 | 40 | 7.20 | |
| | Sowinski, Pawel | f | | 2018 | POL | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Podstawski, Olgierd | | | 1021 | POL | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Powalka, Michal | | | 1892 | POL | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Mroszczyk, Ksawery | | | 1516 | POL | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Giefert, Sara | | | 1728 | POL | 0.00 | 1 | -0.10 | 40 | -4.00 | |
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) | | |
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