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Individual Calculations January 2024 |
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| Rivera Robayo, Juan Jose Total change: 7.60 | |   |
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| Festival Nacional Escolar 2023 Ajedrez Clasico Sub-17 Absoluto | Armenia | COL | 2023-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1318 | 1424 | 4.00 | 6 | 0.19 | 40 | 7.60 | |
|  Beltran Bohada, Oskar Sebastian | | | 1130 | COL | 1.00 | 1 | 0.15 | 40 | 6.00 | |  Guzman Lanzziano, Hanier David | | | 1301 | COL | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Duran Cardoso, Nicolas | | | 1474 | COL | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Buitrago Garces, Maicol | | | 1291 | COL | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Zarabanda Rojas, Daniel Santiago | | | 1400 | COL | 0.50 | 1 | -0.03 | 40 | -1.20 | | | Vasquez Gomez, Edgar Santiago | | | 1313 | COL | 1.00 | 1 | 0.35 | 40 | 14.00 | |
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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