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Individual Calculations April 2023 |
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| Saminskij, David Total change: -43.60 | |   |
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| Letzi Open 2023 | Zurich | SUI | 2023-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1588 | 1472 | 0.00 | 3 | -1.09 | 40 | -43.60 | |
|  Giambrone, Salvatore | | | 1777 | ITA | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Loretz, Marlon | | | 1662 | SUI | 0.00 | 1 | -0.25 | 40 | -10.00 | |  Angelovski, Emanuel | | | 1324 | SUI | 0.00 | 1 | -0.70 | 40 | -28.00 | |
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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