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Individual Calculations September 2021 |
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| Biro, Eniko Total change: -47.80 | |   |
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| 40th Keszthely Open Hevizi Laszlo Memorial | Keszthely | HUN | 2021-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1565 | 1612 | 2.00 | 8 | -2.39 | 20 | -47.80 | |
|  Valkova, Angelika | | | 1978 | UKR | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Guzs, Laszlo | | | 1910 | HUN | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Borocz, Lorinc | | | 1212 * | HUN | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Retai, Balazs | | | 1284 | HUN | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Lang, Kristof Mark | | | 1305 | HUN | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Murko, Anna-Maria | | | 1388 | AUT | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Apro, Barnabas | | | 1679 | HUN | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Szittar, Antal | | | 1765 | HUN | 0.50 | 1 | 0.20 | 20 | 4.00 | | | * 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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