Individual Calculations May 2012 |
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Moran, Mike Total change: -20.70 | | |
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Nacional Abierto 2011 Jorge van der Laat Ulloa | San Jose | CRC | 2012-02-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
2047 | 1652 | 0.00 | 1 | -0.08 | 30 | -2.40 | |
| Vaglio, Emanuel | | | 2047 | CRC | 0.00 | 1 | -0.08 | 30 | -2.40 | | 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) | | Boanerges Navarro In Memoriam 2012 Grupo A | Moravia | CRC | 2012-03-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1914 | 1652 | 0.00 | 3 | -0.61 | 30 | -18.30 | |
| Gutierrez, Oscar | | | 2052 * | NCA | 0.00 | 1 | -0.08 | 30 | -2.40 | | Vargas Miranda, Diego | | | 1735 | CRC | 0.00 | 1 | -0.39 | 30 | -11.70 | | Chaves Villalobos, David | | | 1955 | CRC | 0.00 | 1 | -0.14 | 30 | -4.20 | | * 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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