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Individual Calculations April 2022 |
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| Zaldivar, Gustavo Total change: -14.20 | |   |
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| Torneo IRT Clasico Sub 1800 "Escuela Trinitaria Deportiva" | Lima | PER | 2022-02-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1285 | 1706 | 1.50 | 3 | -1.27 | 20 | -25.40 | |
|  Saldana Cordova, Roberto Andre | | | 1306 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Saravia, German | | | 1357 | PER | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Ortiz Menacho, Sebastian Alonso | | | 1192 | PER | 0.00 | 1 | -0.96 | 20 | -19.20 | | | * 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) | | | | Schaffhausen Open 2022 | Schaffhausen | SUI | 2022-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1739 | 1706 | 2.50 | 4 | 0.56 | 20 | 11.20 | |
|  Pfaltz, Henning | | | 1431 | SUI | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Henrich, Thomas | f | | 2151 | GER | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Sidler, Raoul | | | 1563 | SUI | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Rappazzo, Johannes | | | 1810 | SUI | 0.50 | 1 | 0.14 | 20 | 2.80 | |
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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