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Individual Calculations September 2022 |
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| Rodriguez Osorio, Yair Steven Total change: -26.40 | |   |
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| IRT Tabasco Chess Championship 2022 | Macuspana, Tabasco | MEX | 2022-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1642 | 1805 | 3.50 | 6 | -0.66 | 40 | -26.40 | |
|  Peralta Jimenez, Mayrin Elizabeth | | | 1440 | MEX | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Magana Arceo, Pablo | | | 1517 | MEX | 0.50 | 1 | -0.34 | 40 | -13.60 | |  Baisynov, Islambek | | | 1890 | KGZ | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Cubas Carballo, Juan Francisco | | | 1671 | MEX | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Beltran Herrera, Hedder Miguel | | | 1600 | MEX | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Munoz Morales, Angel Bernardo | | | 1732 | MEX | 0.00 | 1 | -0.60 | 40 | -24.00 | |
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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