Individual Calculations February 2017
 Prats Rodriguez, Juan Bosco  Total change: 37.00  Rating chartPersonal card
 III Sunway Sitges International Chess Festival Group A Sitges ESP 2016-12-16
RcRownchangeKK*chgGame
 2194 1945 2.50 9 0.70 20 14.00 
  Collas, Silvia mwg2307 FRA0.5010.40208.00 
  Plazuelo Pascual, Juan f2309 ESP0.001-0.1020-2.00 
  Tifferet, Shaked f2198 ISR0.5010.31206.20 
  Vanheirzeele, Daniel 2161 BEL0.5010.28205.60 
  Nebolsina, Vera wg2180 RUS1.0010.792015.80 
  Betaneli, Alexander f2252 USA0.001-0.1420-2.80 
  Garcia Martin, Marta wf2184 ESP0.001-0.2020-4.00 
  Li, Xueyi 2105 CHN0.001-0.2920-5.80 
  Martinez Lopez, Jaime 2054 ESP0.001-0.3520-7.00 

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)
 
 VI Obert Escacs de Nadal del Guinardo-Memorial Francesc Xavier Cardo GRUP A Barcelona ESP 2016-12-27
RcRownchangeKK*chgGame
 2014 1945 5.00 9 1.15 20 23.00 
  Franzoni Ladron De Guevara, Enri 1758 ESP1.0010.26205.20 
  Munoz, Miguel g2345  * ESP0.001-0.0820-1.60 
  Barragan Hernandez, Manel 1856 ESP1.0010.38207.60 
  Catarineu Navines, Federico 1905 ESP0.501-0.0620-1.20 
  Povill Claros, Xavier 2204 ESP0.001-0.1820-3.60 
  Povill Batlle, Ramon 1910 ESP1.0010.45209.00 
  Capellades Subirana, Marc f2223 ESP0.5010.33206.60 
  Herrera Mellado, Luis 1946 ESP0.001-0.5020-10.00 
  Garcia I Riera, Josep 1983 ESP1.0010.552011.00 
 * 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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