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Individual Calculations February 2023 |
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| Bravo, Juan Eduardo Total change: -26.80 | |   |
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| XXVIII Torneo de Ajedrez IRT Internacional Feria de Manizales | Manizales | COL | 2023-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1761 | 1736 | 0.50 | 4 | -1.34 | 20 | -26.80 | |
|  Salazar, Andres Felipe | | | 1892 | COL | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Cardona, Fabio | c | | 1890 | COL | 0.50 | 1 | 0.21 | 20 | 4.20 | |  Montoya, Duvan | | | 1755 | COL | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Puerta Rendon, Josue | | | 1507 | COL | 0.00 | 1 | -0.79 | 20 | -15.80 | |
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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