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Blitz:
Individual Calculations September 2022 |
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| Cofre Archibold, Nestor Total change: -7.60 | |   |
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| IRT Tlacotenco Blitz | Minatitlan, Veracruz | MEX | 2022-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1774 | 2074 | 3.00 | 4 | -0.38 | 20 | -7.60 | |
|  Guillen Cristobal, Sandra N | | | 1734 | MEX | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Uscanga Lara, Alejandro | | | 1674 * | MEX | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Carrera Puig, Jordi Milburgo | | | 1844 | MEX | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Rivas Mozo, Adrian | | | 1843 | MEX | 1.00 | 1 | 0.21 | 20 | 4.20 | | | * 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) | | |
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