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Blitz:
Individual Calculations April 2023 |
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| Acosta Madrid, Ivan Total change: -16.20 | |   |
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| Torneo de Ajedrez Chess Vector Blitz 2023 | Mineral de la Reforma, Hidalgo | MEX | 2023-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1279 | 1448 | 2.00 | 4 | -0.81 | 20 | -16.20 | |
|  Rubio Cinta, Felipe | | | 1299 | MEX | 0.50 | 1 | -0.20 | 20 | -4.00 | |  Sanchez Castillo, Raymundo | | | 1085 | MEX | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Cabrera Mata, Francisco | | | 1480 | MEX | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Zempoalteca Estrada, Luis Miguel | | | 1253 | MEX | 0.50 | 1 | -0.25 | 20 | -5.00 | |
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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