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Rapid:
Individual Calculations July 2019 |
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| Murillo Tsijli, Manuel Total change: -18.80 | |   |
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| Torneo CFIA 2019 | San Jose | CRC | 2019-06-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1837 | 1986 | 2.00 | 4 | -0.68 | 20 | -13.60 | |
|  Campos Sanchez, Roberto | | | 2050 | CRC | 0.00 | 1 | -0.41 | 20 | -8.20 | |  Solano Cruz, Agustin | c | | 1843 | CRC | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Chaves Solera, Milton | | | 1586 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lopez Duarte, Victor | | | 1870 | CRC | 1.00 | 1 | 0.34 | 20 | 6.80 | | | * 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) | | | | Campeonato Nacional Rapid por Equipos 2019 | San Jose | CRC | 2019-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1907 | 1986 | 1.50 | 3 | -0.26 | 20 | -5.20 | |
| | Ramirez Aguilar, Julian | | | 1586 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Campos Cerdas, Jorge | | | 1840 | CRC | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Arias Santana, Mauricio | m | | 2295 | CRC | 0.00 | 1 | -0.14 | 20 | -2.80 | | | * 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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