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Individual Calculations January 2022 |
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| Cabrera Novoa, Emanuel Total change: 22.00 | |   |
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| Campeonato Nacional Mayores por Equipos Ajedrez Clasico Absoluto | Medellin | COL | 2021-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1586 | 1394 | 2.00 | 5 | 0.50 | 40 | 20.00 | |
|  Mateus, Alejandro | f | | 1794 * | COL | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Zapata Montoya, Andres Geronimo | | | 1794 * | COL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Suaza Builes, Oscar A | | | 1378 | COL | 0.00 | 1 | -0.52 | 40 | -20.80 | | | Lucio Pinzon, Santiago | | | 1262 | COL | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Padilla, Daniel Eduardo | | | 1700 | COL | 0.50 | 1 | 0.36 | 40 | 14.40 | | | * 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) | | | | IRT Internacional Medellin Ciudad de Luces 2021 | Medellin | COL | 2021-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1501 | 1394 | 2.50 | 6 | 0.05 | 40 | 2.00 | |
| | Perez, William | | | 1794 * | COL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Montoya Echeverri, Sebastian | | | 1794 * | COL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Cabrera Novoa, Roxana | | | 1213 | COL | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Perez Tangarife, Simon | | | 1143 | COL | 0.50 | 1 | -0.31 | 40 | -12.40 | | | Alzate Velez, Valentin | | | 1286 | COL | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Gonzalez Zapata, Julian David | | | 1775 | COL | 1.00 | 1 | 0.91 | 40 | 36.40 | | | * 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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