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Rapid:
Individual Calculations October 2018 |
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| Sanchez Riobo, Emily Dainne Total change: -47.00 | |   |
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| Festival Nacional de Ajedrez Rapido Sub-14 Absoluto | Pereira | COL | 2018-09-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1370 | 1611 | 0.00 | 3 | -2.35 | 20 | -47.00 | |
|  Campos Perilla, Miguel Angel | | | 1344 | COL | 0.00 | 1 | -0.82 | 20 | -16.40 | |  Rincon Gonzalez, Rafael | | | 1251 | COL | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Echeverry Betancur, Jorge Andres | | | 1514 | COL | 0.00 | 1 | -0.63 | 20 | -12.60 | |
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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