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Blitz:
Individual Calculations August 2023 |
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| Giraldo Ospina, Daniel Total change: 30.80 | |   |
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| Copa Colombia 2023 Blitz | Pereira | COL | 2023-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1666 | 1362 | 2.00 | 7 | 0.77 | 40 | 30.80 | |
|  Hernandez Pinzon, Helvert | c | | 1802 | COL | 0.00 | 1 | -0.06 | 40 | -2.40 | |  Castro Guevara, Diego Alexander | | | 1620 | COL | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Garcia, Juan Jose | | | 1536 | COL | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Pinillo Canon, Silvana | | wc | 1696 | COL | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Cruz Duque, Esteban | | | 1521 | COL | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Perez Giraldo, Jaime Alonso | | | 1524 | COL | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Osorio, Pedro Luis | | | 1962 | COL | 0.00 | 1 | -0.02 | 40 | -0.80 | |
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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