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Individual Calculations February 2023 |
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| Zuleta, Juan Esteban Total change: 0.00 | |   |
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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 |
| 1909 | 1811 | 1.50 | 4 | 0.00 | 20 | 0.00 | |
|  Ceron, Edgar Ivan | | | 2045 | COL | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Bedoya, Gustavo | | | 1564 | COL | 1.00 | 1 | 0.19 | 20 | 3.80 | |  Navia Alvarez, Edwin Adrian | f | | 2023 | COL | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Ossa, Vladimir | | | 2005 | COL | 0.00 | 1 | -0.25 | 20 | -5.00 | |
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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