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Blitz:
Individual Calculations September 2023 |
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| Grabowski, Marek Total change: 17.40 | |   |
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| Torun Chess Summer - turniej blyskawiczny | Torun | POL | 2023-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1585 | 1594 | 6.50 | 11 | 0.87 | 20 | 17.40 | |
|  Urbanski, Jacek | | | 1229 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Sujkowski, Dominik | | | 1460 | POL | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Lewandowski, Marek | | | 1800 | POL | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Darowicki, Mariusz | | | 1857 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Krysztopa-Czuprynska, Barbara | | | 1483 | POL | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Konkol, Sandra | | | 1634 | POL | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Stanczak, Olaf | | | 1224 | POL | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Czuprynski, Janusz | | | 1470 | POL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Zajac, Szymon | | | 1888 | POL | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Marzec, Konrad | | | 1430 | POL | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Przybylski, Bartosz | | | 1960 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | |
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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