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Individual Calculations April 2023 |
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| Yang, Charlie Xiaofei Total change: -36.40 | |   |
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| Open de la Broye cat. A 2023 | Payerne | SUI | 2023-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1582 | 1290 | 0.00 | 4 | -0.91 | 40 | -36.40 | |
|  Grillon, Cedric | | | 1960 | SUI | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Mohr, Jan | | | 1621 | SUI | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Elbaum, Marc-Daniel | | | 1283 | SUI | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Messerli, Herve | | | 1462 | SUI | 0.00 | 1 | -0.27 | 40 | -10.80 | |
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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