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Blitz:
Individual Calculations January 2022 |
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| Mercado Tapias, Juan Diego Total change: -26.00 | |   |
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| Festival Nacional Escolar Ajedrez Blitz SUB-17 Absoluto | Monteria | COL | 2021-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1460 | 1641 | 1.50 | 4 | -1.30 | 20 | -26.00 | |
|  Puentes Umbarilla, Jeronimo | | | 1317 | COL | 0.00 | 1 | -0.87 | 20 | -17.40 | |  Duran Cardoso, Tomas | | | 1260 | COL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Soler Gonzalez, Juan Fernando | | | 1491 | COL | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Caballero Marrugo, David Jose | | | 1773 | COL | 0.00 | 1 | -0.32 | 20 | -6.40 | |
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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