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Rapid:
Individual Calculations March 2023 |
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| Grabowski, Jakub Total change: -40.80 | |   |
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| II Turniej witominski w szachach szybkich 2023 | Gdynia | POL | 2023-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1341 | 1383 | 3.00 | 7 | -0.90 | 20 | -18.00 | |
|  Hladun, Bartlomiej | | | 1660 | POL | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Marszk, Kazimierz | f | | 1620 | POL | 0.00 | 1 | -0.20 | 20 | -4.00 | |  Malkowski, Michal | | | 1255 | POL | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Pachulicz, Maciej | | | 1117 | POL | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Chmiel, Michal | | | 1309 | POL | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Kaminski, Cezary | | | 1195 | POL | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Zielinski, Krzysztof | | | 1231 | POL | 1.00 | 1 | 0.30 | 20 | 6.00 | |
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) | | | | II Turniej Klubu Marynarki Wojennej 2023 | Gdynia | POL | 2023-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1375 | 1383 | 3.00 | 8 | -1.14 | 20 | -22.80 | |
| | Konkol, Sandra | | | 1612 | POL | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Filipska, Maja | | | 1775 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Adamczyk, Kordian | | | 1553 | POL | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Orlowski, Piotr | | | 1226 | POL | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Szlod, Wiktor | | | 1347 | POL | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Gaffka, Mateusz | | | 1251 | POL | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Lagowski, Grzegorz | | | 1198 | POL | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Losiewicz, Wojciech | | | 1037 | POL | 1.00 | 1 | 0.11 | 20 | 2.20 | |
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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