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Individual Calculations May 2024 |
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| Payares Diaz, Alejandro Total change: 56.40 | |   |
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| Campeonato Nacional de Ajedrez Clasico Sub12 Absoluto | Medellin | COL | 2024-04-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1623 | 1634 | 4.50 | 6 | 1.41 | 40 | 56.40 | |
|  Aristizabal Melguiso, Martin | | | 1498 | COL | 1.00 | 1 | 0.32 | 40 | 12.80 | |  Van Der Maas, Martien | | | 1528 | COL | 0.50 | 1 | -0.14 | 40 | -5.60 | | | Piza Vera, Andres | | | 1563 | COL | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Rodriguez, William Nicolas | | | 1820 | COL | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Jaramillo Daza, David | | | 1726 | COL | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Diaz Avila, Jarett Alexander | | | 1603 | COL | 1.00 | 1 | 0.46 | 40 | 18.40 | |
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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