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Individual Calculations January 2021 |
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| Larrea Munera, Johan Darwin Total change: 82.80 | |   |
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| IRT Medellin Ciudad de Luces 2020 | Medellin | COL | 2020-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1609 | 1405 | 4.00 | 7 | 2.07 | 40 | 82.80 | |
|  Ospina, Santiago | | | 1805 * | COL | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Narvaez Berrio, Alexander | | | 1399 | COL | 0.50 | 1 | -0.01 | 40 | -0.40 | | | Alzate Velez, Valentin | | | 1221 | COL | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Gomez Rondon, Samuel | | | 1710 | COL | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Sanchez Arroyave, Juan Pablo | | | 1805 * | COL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Gomez Morales, Juan Sebastian | | | 1730 | COL | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Perea Erazo, Janyert Julian | | | 1595 | COL | 1.00 | 1 | 0.75 | 40 | 30.00 | | | * 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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