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Blitz:
Individual Calculations January 2022 |
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| Olaya, Horacio Total change: 30.80 | |   |
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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 |
| 1505 | 1399 | 3.00 | 4 | 1.54 | 20 | 30.80 | |
|  Medina, Juan Esteban | c | | 1566 | COL | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Perez, Juan Sebastian | | | 1647 | COL | 1.00 | 1 | 0.81 | 20 | 16.20 | |  Hernandez Guarin, Samuel Andres | | | 1458 | COL | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Torres, Juan Nicolas | | | 1347 | COL | 1.00 | 1 | 0.43 | 20 | 8.60 | |
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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