Individual Calculations April 2018 |
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Dabraccio, Guillermo Total change: -18.60 | | |
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Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia | Medellin | COL | 2018-03-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1830 | 1639 | 0.50 | 5 | -0.93 | 20 | -18.60 | |
| Soto, Miguel Angel | f | | 2039 * | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Cardenas, Alejandro | c | | 1982 | COL | 0.00 | 1 | -0.12 | 20 | -2.40 | | Garces, Javier | | | 1875 | COL | 0.00 | 1 | -0.20 | 20 | -4.00 | | Vargas, Diana Paola | | | 1720 | COL | 0.50 | 1 | 0.11 | 20 | 2.20 | | Castano, Saray | | | 1536 | COL | 0.00 | 1 | -0.64 | 20 | -12.80 | | * 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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