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Rapid:
Individual Calculations February 2015 |
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| Sanchez Bonilla, John Henry Total change: 13.80 | |   |
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| IRT Torneo Ajedrez Activo Feria de Cali 2014 ELITE | Cali | COL | 2014-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2059 | 1868 | 2.50 | 6 | 0.92 | 20 | 18.40 | |
|  Mateus, Alejandro | f | | 2253 | COL | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Florez, Luis Angel | | | 2025 | COL | 0.00 | 1 | -0.29 | 20 | -5.80 | |  Vallejo, Humberto | | | 2085 | COL | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Plazas, Alfonso | | | 1978 | COL | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Matta, Paola Andrea | | | 2010 | COL | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Schneider-Zinner, Werner | | | 2003 | AUT | 1.00 | 1 | 0.68 | 20 | 13.60 | |
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) | | | | IRT Ajedrez Activo Pijao Quindio | Pijao | COL | 2015-01-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1935 | 1856 | 1.00 | 3 | -0.23 | 20 | -4.60 | |
| | Florez, Carlos Julio | | | 2177 | COL | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Ossa, Vladimir | | | 1985 | COL | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Pena Mora, Carlos | | | 1642 | COL | 1.00 | 1 | 0.23 | 20 | 4.60 | |
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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