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Individual Calculations February 2023 |
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| Velasquez Soto, Jair Andres Total change: -50.80 | |   |
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| Torneo IRT 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 |
| 1672 | 1641 | 1.00 | 5 | -1.27 | 40 | -50.80 | |
|  Cortes Castro, Jhonny | | | 1954 | COL | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Contreras Gonzalez, Cristian Davi | | | 1241 * | COL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Mena Cordoba, Yamil Octavio | c | | 1866 | COL | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Garcia Mendez, Engels Vladimir | | | 1996 | COL | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Bautista Luis, Fernando | | | 1304 | COL | 0.00 | 1 | -0.88 | 40 | -35.20 | | | * 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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