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Blitz:
Individual Calculations January 2022 |
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| Rivera Fernandez, Fredy Total change: 7.00 | |   |
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| Festival Nacional Escolar Ajedrez Blitz SUB-15 Absoluto | Monteria | COL | 2021-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1526 | 1545 | 3.00 | 5 | 0.35 | 20 | 7.00 | |
|  Torres, Juan Nicolas | | | 1347 | COL | 1.00 | 1 | 0.24 | 20 | 4.80 | |  Urquijo Prada, Santiago | | | 1653 | COL | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Cabrales Almanza, Josue | | | 1796 | COL | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Cotes Ontibon, Anibal Santiago | | | 1406 | COL | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Cuartas Lozano, Santiago | | | 1429 | COL | 0.00 | 1 | -0.66 | 20 | -13.20 | |
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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