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Individual Calculations August 2023 |
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| Nahalka, Jan Total change: -74.00 | |   |
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| Slovakia Open PIESTANY 2023 - OPEN B | Piestany | SVK | 2023-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1440 | 1772 | 1.50 | 6 | -3.70 | 20 | -74.00 | |
|  Jaroszewski, Mateusz | | | 1372 * | POL | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Truskova, Stela | | | 1370 | SVK | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Dokaniev, Oleksandr | | | 1408 | UKR | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Volanek, Maros | | | 1632 | SVK | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Livnansky, Michal | | | 1460 | SVK | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Dubnicka, Ferdinand | | | 1396 | SVK | 1.00 | 1 | 0.09 | 20 | 1.80 | | | * 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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