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Rapid:
Individual Calculations April 2023 |
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| Sliwowski, Igor Total change: -6.80 | |   |
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| Otwarte Mistrzostwa Dolnego Slaska w Szachach Szybkich | Scinawka Srednia | POL | 2023-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1439 | 1128 | 1.50 | 6 | 0.38 | 40 | 15.20 | |
|  Nagly, Wojciech | | | 1764 | POL | 0.50 | 1 | 0.49 | 40 | 19.60 | |  Malas, Maksymilian | | | 1071 | POL | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Kawulak, Dariusz | | | 1527 | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kalista, Sebastian | | | 1457 | IRL | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Krawczyk, Eryk | | | 1383 | POL | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Rzadkowska, Kaja | | | 1434 | POL | 0.00 | 1 | -0.14 | 40 | -5.60 | |
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) | | | | Otwarte Mistrzostwa Swiebodzic | Swiebodzice | POL | 2023-03-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1280 | 1128 | 1.00 | 4 | -0.55 | 40 | -22.00 | |
| | Smukowski, Bartosz | | | 1744 | POL | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Rudyk, Adam | | | 1049 | POL | 0.50 | 1 | -0.11 | 40 | -4.40 | | | Golebczyk, Gabriella | | | 1021 | POL | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Rutkowski, Antoni | | | 1304 | POL | 0.00 | 1 | -0.27 | 40 | -10.80 | |
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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