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Individual Calculations September 2021 |
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| Safrany, Istvan Total change: -8.60 | |   |
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| 14th Puspokladany Open U1800 | Puspokladany | HUN | 2021-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1522 | 1629 | 4.50 | 8 | -0.43 | 20 | -8.60 | |
|  Baranyai, Antal | | | 1229 * | HUN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Czigler, Dezso Zoltan | | | 1733 | HUN | 0.00 | 1 | -0.36 | 20 | -7.20 | |  Gaal, Miklos | | | 1621 | HUN | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Steiner, Botond | | | 1431 | HUN | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Schmidt, Jozsef | | | 1258 | HUN | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Szunyogh, Istvan | | | 1734 | HUN | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Kozak, Tibor | | | 1705 | HUN | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Csak, Zsolt | | | 1465 | HUN | 1.00 | 1 | 0.28 | 20 | 5.60 | | | * 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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