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Rapid:
Individual Calculations February 2023 |
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| Kazubski, Kacper Total change: 57.97 | |   |
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| Grand Prix Polonii 2023 - turniej 1 | Wroclaw | POL | 2023-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1484 | 1377 | 3.50 | 7 | 0.82 | 31 | 25.42 | |
|  Madajczak, Piotr | | | 1870 | POL | 0.50 | 1 | 0.46 | 31 | 14.26 | |  Sleczka, Krzysztof | | | 1486 | POL | 0.00 | 1 | -0.35 | 31 | -10.85 | | | Marzecki, Marcin | | | 1202 | POL | 1.00 | 1 | 0.27 | 31 | 8.37 | | | Bilin, Halil | | | 1508 | SUI | 0.00 | 1 | -0.32 | 31 | -9.92 | | | Przewlocki, Filip | | | 1310 | POL | 1.00 | 1 | 0.41 | 31 | 12.71 | | | Trebala, Michal | | | 1449 | POL | 1.00 | 1 | 0.60 | 31 | 18.60 | | | Bednarczyk, Mateusz | | | 1566 | POL | 0.00 | 1 | -0.25 | 31 | -7.75 | |
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 Polonii 2023 - turniej 2 | Wroclaw | POL | 2023-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1530 | 1377 | 3.00 | 6 | 0.73 | 31 | 22.63 | |
| | Luberanski, Jakub | f | | 2120 | POL | 0.00 | 1 | 0.00 | 31 | 0.00 | | | Makalowski, Pawel | | | 1094 | POL | 1.00 | 1 | 0.16 | 31 | 4.96 | | | Gureke, Zuheyir Mert | | | 1741 | TUR | 0.00 | 1 | -0.10 | 31 | -3.10 | | | Skochylias, Sofiia | | | 1053 | UKR | 1.00 | 1 | 0.13 | 31 | 4.03 | | | Bednarczyk, Mateusz | | | 1566 | POL | 0.00 | 1 | -0.25 | 31 | -7.75 | | | Wilgosz, Tomasz | | | 1603 | POL | 1.00 | 1 | 0.79 | 31 | 24.49 | |
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) | | | | Memorial Jerzego Kubienia | Wroclaw | POL | 2023-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1571 | 1377 | 3.00 | 9 | 0.32 | 31 | 9.92 | |
| | Zareba, Radoslaw | | | 1943 | POL | 0.00 | 1 | -0.02 | 31 | -0.62 | | | Soliwoda, Zygmunt | | | 1665 | POL | 0.50 | 1 | 0.34 | 31 | 10.54 | | | Kabarowski, Tomasz Maciej | | | 1217 | POL | 1.00 | 1 | 0.29 | 31 | 8.99 | | | Zminda, Bogdan | | | 1823 | POL | 0.00 | 1 | -0.06 | 31 | -1.86 | | | Ozyhar, Marek | | | 1600 | POL | 0.50 | 1 | 0.28 | 31 | 8.68 | | | Marek, Grzegorz | | | 1586 | POL | 0.00 | 1 | -0.23 | 31 | -7.13 | | | Tratsiak, Vladzimir | | | 1529 | POL | 0.00 | 1 | -0.30 | 31 | -9.30 | | | Zajadlak, Przemyslaw | | | 1150 | POL | 1.00 | 1 | 0.21 | 31 | 6.51 | | | Gibala, Adam | | | 1626 | POL | 0.00 | 1 | -0.19 | 31 | -5.89 | |
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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