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Blitz:
Individual Calculations April 2013 |
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| Zumbado Gutierrez, Marco A. Total change: 78.60 | |   |
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| Tercer Blitz Moravia | Moravia | CRC | 2013-02-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2182 | 2045 | 4.50 | 8 | 1.77 | 20 | 35.40 | |
|  Minero Pineda, Carlos | | | 2020 | CRC | 1.00 | 1 | 0.47 | 20 | 9.40 | |  Gamboa Alvarado, Leticia | | wf | 1915 | CRC | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Alfaro Rojas, Alfonso | f | | 2309 | CRC | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Duran Vega, Sergio | f | | 2263 | CRC | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Murillo Tsijli, Manuel | | | 2141 | CRC | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Gonzalez, Bernal | m | | 2445 * | CRC | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Arias Santana, Mauricio | m | | 2329 | CRC | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Vaglio, Emanuel | | | 2035 | CRC | 0.00 | 1 | -0.51 | 20 | -10.20 | | | * 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) | | | | Quinto Blitz de Moravia | Moravia | CRC | 2013-03-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2181 | 2064 | 5.00 | 8 | 2.16 | 20 | 43.20 | |
| | Ramirez Arroyo, Joan | | | 1902 | CRC | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Aizpurua, Patrick | c | | 2162 | PAN | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Alfaro Rojas, Alfonso | f | | 2309 | CRC | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Arias, Lemmys A. | m | | 2389 | ESA | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Alvarez Hernandez, David | | | 2161 | CRC | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Urbina Quiroz, Edwin | | | 2111 | CRC | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Urbina, Ricardo | m | | 2284 | HON | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Sanchez, Jorge | f | | 2127 | PAN | 1.00 | 1 | 0.59 | 20 | 11.80 | |
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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