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Individual Calculations June 2023 |
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| Wegrzyn, Samuel Total change: 3.20 | |   |
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| I Turniej Szachowy "Stalowa Majowka" - grupa B (1001-1500) | Stalowa Wola | POL | 2023-05-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1393 | 1381 | 2.50 | 5 | 0.08 | 40 | 3.20 | |
|  Kielb, Miroslaw | | | 1269 | POL | 1.00 | 1 | 0.35 | 40 | 14.00 | |  Jankowski, Franciszek | | | 1487 | POL | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Cieplak, Dariusz | | | 1372 | POL | 1.00 | 1 | 0.49 | 40 | 19.60 | | | Kasprzyk, Michal | | | 1545 | POL | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Toniak, Adrian | | | 1291 | POL | 0.50 | 1 | -0.12 | 40 | -4.80 | |
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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