Rapid:
Individual Calculations January 2017 |
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Rengifo, Carlos Alberto Total change: -23.80 | | |
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Torneo Activo IRT Amateur SUB 2000 ELO Ajedrez en Vivo Liga Vallecaucana de Ajedrez | Cali | COL | 2016-12-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1678 | 1888 | 2.50 | 5 | -1.19 | 20 | -23.80 | |
| Cardoso, Jaidy Marcela | | | 1700 | COL | 0.00 | 1 | -0.74 | 20 | -14.80 | | Urbano, Santiago | | | 1488 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Villaquiran, Miguel | | | 1621 | COL | 1.00 | 1 | 0.18 | 20 | 3.60 | | Ospina Loaiza, Jhonny | | | 1995 | COL | 0.00 | 1 | -0.35 | 20 | -7.00 | | Torres, Richard | | | 1585 | COL | 0.50 | 1 | -0.36 | 20 | -7.20 | | * 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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