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Rapid:
Individual Calculations March 2023 |
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| Somyk, Marcin Total change: -26.00 | |   |
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| Grand Prix Polonii 2023 - turniej 5 | Wroclaw | POL | 2023-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1431 | 1680 | 4.50 | 7 | -0.98 | 20 | -19.60 | |
|  Biela, Mikolaj | | | 1280 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Nagly, Krzysztof | | | 1334 | POL | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Nowak, Dominik | | | 1336 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Szpinda, Piotr | | | 1541 | POL | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Witczak, Kamil | | | 1305 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Sitek, Pawel | | | 1582 | POL | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Kicinski, Igor | | | 1638 | POL | 0.50 | 1 | -0.06 | 20 | -1.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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 6 | Wroclaw | POL | 2023-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1524 | 1680 | 4.50 | 7 | -0.32 | 20 | -6.40 | |
| | Orlowski, Adam | | | 1280 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bilin, Halil | | | 1501 | SUI | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Zhuk, Ivan | | | 1973 | FID | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Krygiel, Konrad | | | 1505 | POL | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Przybylski, Marek | | | 1399 | POL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Gawlik, Pawel | | | 1519 | POL | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Wilgosz, Jan | | | 1492 | POL | 0.50 | 1 | -0.24 | 20 | -4.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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