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Individual Calculations February 2023 |
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| Ugarte Bautista, Danni Dario Total change: -39.20 | |   |
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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 |
| 1825 | 1732 | 1.00 | 5 | -0.98 | 40 | -39.20 | |
|  Ossa, Vladimir | | | 2005 | COL | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Zapata, Juan Carlos | | | 1984 | COL | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Rosales, Daniel | | | 2067 | COL | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Triana Castro, Francisco Javier | | | 1596 | COL | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Cardona, Jacobo | | | 1471 | COL | 0.00 | 1 | -0.82 | 40 | -32.80 | |
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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