Individual Calculations February 2023 |
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Guerrero Caicedo, Arlette Total change: 41.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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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 |
1863 | 1628 | 2.50 | 6 | 1.03 | 40 | 41.20 | |
| Arrieta, Cristian | | | 2082 | COL | 0.00 | 1 | -0.06 | 40 | -2.40 | | Garcia Mendez, Engels Vladimir | | | 1996 | COL | 0.50 | 1 | 0.40 | 40 | 16.00 | | Da Silva Junior, Romildo Ramos | | | 1326 | BRA | 1.00 | 1 | 0.15 | 40 | 6.00 | | Plazas, Alfonso | | | 1890 | COL | 1.00 | 1 | 0.82 | 40 | 32.80 | | Dominguez Rincon, Miller Duvan | f | | 1991 | COL | 0.00 | 1 | -0.10 | 40 | -4.00 | | Schuettler, Thomas | | | 1890 | GER | 0.00 | 1 | -0.18 | 40 | -7.20 | | 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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