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Individual Calculations November 2023 |
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| Zapata Sanchez, Harvey Antonio Total change: 12.00 | |   |
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| IRT Raza Sub-1999 Medellin 2023 | Medellin | COL | 2023-10-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1573 | 1252 | 1.00 | 5 | 0.30 | 40 | 12.00 | |
|  Longas, Edgar | | | 1717 | COL | 0.00 | 1 | -0.05 | 40 | -2.00 | |  Herrera Jimenez, Mateo | | | 1595 | COL | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Florez, Victor Hugo | | | 1478 | COL | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Restrepo, Hugo | | | 1513 | COL | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Alvarez Mendoza, Rafael | | | 1561 | COL | 0.00 | 1 | -0.14 | 40 | -5.60 | |
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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