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Rapid:
Individual Calculations November 2023 |
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| Opolski, Piotr Total change: -18.60 | |   |
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| XV Otwocka Jesien Szachowa 80. Urodziny Pana Jana | Otwock | POL | 2023-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1461 | 1382 | 2.50 | 7 | -0.93 | 20 | -18.60 | |
|  Chomczyk, Marek | | | 2180 | POL | 0.00 | 1 | 0.00 | 20 | 0.00 | |  Dajek, Pawel | | | 1091 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Klim, Filip | | | 1872 | POL | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Dobrowolski, Dominik | | | 1228 | POL | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Baranowski, Jan | | | 1366 | POL | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Traczyk, Pawel | | | 1424 | POL | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Organistko, Marek | | | 1064 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | |
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) | | |
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