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Blitz:
Individual Calculations July 2023 |
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| Apostol Gonzalez, Daniel Total change: 7.20 | |   |
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| Open IRT Blitz Fiestas del Platano Sabaneta 2023 | Sabaneta | COL | 2023-06-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1677 | 1275 | 1.00 | 5 | 0.18 | 40 | 7.20 | |
|  Ramos Ariza, Juan Manuel | | | 2002 | COL | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Perez, Luz Adriana | | | 1208 | COL | 0.00 | 1 | -0.59 | 40 | -23.60 | | | Becerra Saldarriaga, Emelyn | | | 1648 | COL | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Perez, William | | | 1898 | COL | 1.00 | 1 | 0.99 | 40 | 39.60 | | | Zapata Uribe, Juan Sebastian | | | 1629 | COL | 0.00 | 1 | -0.11 | 40 | -4.40 | |
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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