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Blitz:
Individual Calculations January 2020 |
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| Vargas, Daniel Fernando Total change: 20.20 | |   |
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| Festival Nacional Escolar Ajedrez Blitz Cat Sub15 Masculino | Bogota | COL | 2019-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1537 | 1531 | 3.50 | 5 | 1.01 | 20 | 20.20 | |
|  Gutierrez Pama, Andres Mauricio | | | 1428 | COL | 1.00 | 1 | 0.36 | 20 | 7.20 | |  Serrano Arrieta, Cristian | | | 1222 | COL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Campos Perilla, Felix Santiago | | | 1459 | COL | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Lopez Ramirez, David Santiago | c | | 1870 | COL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Mora Munoz, Alejandro | | | 1705 | COL | 0.50 | 1 | 0.23 | 20 | 4.60 | |
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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