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Individual Calculations October 2021 |
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| Martinez A., Miguel Angel Total change: 54.00 | |   |
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| IRT Segunda Categoria Antioquia 2021 | Medellin | COL | 2021-09-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1545 | 1190 | 2.00 | 6 | 1.35 | 40 | 54.00 | |
|  Ramos, Jorge Andres | | | 1590 * | COL | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Giraldo, Emanuel | | | 1583 | COL | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Ortiz Monsalve, Sebastian | | | 1493 | COL | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Cordoba Perez, Jeronimo | | | 1590 * | COL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Ortiz Lopera, Miguel Angel | | | 1462 | COL | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Sanabria, Edgar | | | 1549 | COL | 0.00 | 1 | -0.10 | 40 | -4.00 | | | * 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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