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Individual Calculations February 2022 |
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| Armstrong, Max Total change: 22.80 | |   |
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| 45. Weihnachtsopen Zurich Allgemein | Zurich | SUI | 2021-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1593 | 1436 | 2.50 | 6 | 0.57 | 40 | 22.80 | |
|  Weidt, Frank | | | 1836 * | SUI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Koller, Simon | | | 1368 | SUI | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Lustenberger, Josef | | | 1741 | SUI | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Duelli-Loher, Karl | | | 1474 | SUI | 0.50 | 1 | 0.05 | 40 | 2.00 | | | Saket, Kumar | | | 1446 | IND | 0.00 | 1 | -0.49 | 40 | -19.60 | | | Wenger, Beat | | | 1693 | SUI | 1.00 | 1 | 0.82 | 40 | 32.80 | | | * 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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