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Individual Calculations June 2023 |
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| Ejsymont, Eryk Total change: -43.60 | |   |
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| Mala Norma FIDE V 2023 | Konstancin-Jeziorna | POL | 2023-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1308 | 1426 | 2.00 | 4 | -0.60 | 40 | -24.00 | |
|  Bodych, Maciej | | | 1171 | POL | 1.00 | 1 | 0.19 | 40 | 7.60 | |  Malicka, Magdalena | | | 1336 | POL | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Mroczkowski, Adam | | | 1403 | POL | 0.50 | 1 | -0.03 | 40 | -1.20 | | | Izafatava, Kira | | | 1321 | POL | 0.00 | 1 | -0.64 | 40 | -25.60 | |
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) | | | | Festiwal Ursynowski Maj | Warszawa | POL | 2023-05-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1315 | 1426 | 2.00 | 4 | -0.49 | 40 | -19.60 | |
| | Jagielo, Mateusz | | | 1026 * | POL | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Olejnik, Artur | | | 1246 | POL | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Zgorzelski, Marek | | | 1642 | POL | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Kwiek, Janusz | | | 1346 | POL | 1.00 | 1 | 0.39 | 40 | 15.60 | | | * 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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