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Rapid:
Individual Calculations October 2018 |
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| Garcia Echeverri, Kevin Total change: -31.00 | |   |
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| Festival Nacional de Ajedrez Rapido Sub-16 Absoluto | Pereira | COL | 2018-09-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1479 | 1598 | 3.00 | 7 | -1.55 | 20 | -31.00 | |
|  Leal, Dayana Vanessa | | | 1433 | COL | 1.00 | 1 | 0.28 | 20 | 5.60 | |  Sanchez, Samaia | | | 1240 | COL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Tobar B, Jorge Esteban | c | | 1641 | COL | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Urbano, Santiago | | | 1513 | COL | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Restrepo Rodriguez, Brayan | | | 1474 | COL | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Fiesco Hoyos, Javier | | | 1541 | COL | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Diaz, Diego Alejandro | | | 1512 | COL | 0.00 | 1 | -0.62 | 20 | -12.40 | |
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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