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Blitz:
Individual Calculations June 2023 |
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| Varela Acosta, Valeria Total change: 23.20 | |   |
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| IRT Blitz Ciudad Armenia | Armenia | COL | 2023-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1588 | 1167 | 1.00 | 5 | 0.58 | 40 | 23.20 | |
|  Sanjuan Navarro, Carlos | | | 1775 | COL | 0.00 | 1 | -0.02 | 40 | -0.80 | |  Espinel, Aura Maria | | | 1558 | COL | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Fernandez Maza, Juan | | | 1437 | COL | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Gonzalez, Juan David | | | 1608 | COL | 1.00 | 1 | 0.94 | 40 | 37.60 | | | Barrero, Sandra Johana | | | 1564 | COL | 0.00 | 1 | -0.08 | 40 | -3.20 | |
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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