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Individual Calculations February 2023 |
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| Torres, Juan Camilo Total change: 19.20 | |   |
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| Torneo ITT Circuito de Ajedrez El Valle Avanza y se Fortalece Sede Santiago de Cali | Cali | COL | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2272 | 2311 | 5.50 | 9 | 0.62 | 20 | 12.40 | |
|  Lopez Ramirez, David Santiago | f | | 2089 | COL | 0.50 | 1 | -0.28 | 20 | -5.60 | |  Mateus, Martha | | wm | 2005 | COL | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Carrasco Jacome, Bryan | | | 2150 | ECU | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Valdes Martinez, Miguel A. | | | 2104 | CUB | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Malka, Samuel | f | | 2265 | FRA | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Aguero Jimenez, Luis Lazaro | g | | 2465 | CUB | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Larino Nieto, David | g | | 2466 | ESP | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Cori Quispe, Kevin Joel | g | | 2469 | PER | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Valderrama Quiceno, Esteban Alb | m | | 2435 | COL | 0.00 | 1 | -0.33 | 20 | -6.60 | |
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) | | | | XXVIII Torneo de Ajedrez IRT Internacional Feria de Manizales | Manizales | COL | 2023-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2076 | 2310 | 6.50 | 8 | 0.34 | 20 | 6.80 | |
| | Montoya, Nerio Antonio | | | 1910 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hernandez Pinzon, Helvert | c | | 1898 | COL | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Garcia, Julian Alberto | | | 1990 | COL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Ossa, Orlando | m | | 2193 | COL | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Esmeraldas Huachi, Anderson | | | 2106 | ECU | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Munoz Galvez, Jhon Edison | f | | 2292 | COL | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Zuluaga Mancilla, Cesar | m | | 2216 | COL | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Mateus, Martha | | wm | 2005 | COL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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