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Individual Calculations September 2022 |
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| Martinez Lopez, Jorge Antonio Total change: -40.00 | |   |
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| IRT Tabasco Chess Championship 2022 | Macuspana, Tabasco | MEX | 2022-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1648 | 1859 | 2.50 | 6 | -2.00 | 20 | -40.00 | |
|  Magana Arceo, Pablo | | | 1517 | MEX | 0.00 | 1 | -0.88 | 20 | -17.60 | |  Gallegos Lopez, Jose Luis | | | 1624 | MEX | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Trujillo Garcia, Julio Cesar | | | 1522 | MEX | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Baisynov, Islambek | | | 1890 | KGZ | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Beltran Herrera, Hedder Miguel | | | 1600 | MEX | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Munoz Morales, Angel Bernardo | | | 1732 | MEX | 0.00 | 1 | -0.67 | 20 | -13.40 | |
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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