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Individual Calculations January 2023 |
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| Belet, Yves Total change: -22.40 | |   |
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| Open Plainpalais 2022 | Geneva | SUI | 2022-09-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1728 | 1514 | 0.50 | 4 | -0.56 | 40 | -22.40 | |
|  Kupalov, Igor | | | 1943 | SUI | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Marcacci, Anthony | | | 1814 | SUI | 0.50 | 1 | 0.35 | 40 | 14.00 | |  Solari, Matteo | | | 1700 | SUI | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Rouiller, Leonard | | | 1456 | SUI | 0.00 | 1 | -0.58 | 40 | -23.20 | |
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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