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Individual Calculations July 2018 |
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| Acosta Cruz, Luis Ivan Total change: -22.40 | |   |
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| VIII Torneo IRT Alcaldia Gachantiva - Boyaca | Gachantiva | COL | 2018-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1488 | 1800 | 4.00 | 6 | -1.12 | 20 | -22.40 | |
|  Macias Chavarro, Manuela | | | 1597 | COL | 1.00 | 1 | 0.24 | 20 | 4.80 | |  Flores, Rafael Omar | | | 1490 | COL | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Campos Cruz, Felix Antonio | | | 1400 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mendez Rodriguez, Andres David | | | 1400 * | COL | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Rativa Jimenez, Laura Milena | | | 1451 | COL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Bautista Chiquillo, Leidy | | | 1590 | COL | 1.00 | 1 | 0.23 | 20 | 4.60 | | | * 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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