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Individual Calculations September 2023 |
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| Sala, Matteo Total change: 46.00 | |   |
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| DAVOS Summer Open 2023 | Davos | SUI | 2023-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2067 | 1838 | 2.00 | 4 | 1.15 | 40 | 46.00 | |
|  Karnaukh, Anatolij | | | 2047 | UKR | 1.00 | 1 | 0.77 | 40 | 30.80 | |  Borsos, Bogdan | m | | 2130 | UKR | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Stefanetti, Marco | | | 2015 | ITA | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Gloor, Claudio | | | 2076 | SUI | 0.50 | 1 | 0.30 | 40 | 12.00 | |
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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