Individual Calculations March 2015
 Santos Ruiz, Miguel  Total change: -25.20  Rating chartPersonal card
 TRADEWISE GIBRALTAR CHESS FESTIVAL 2015 – MASTERS GIBRALTAR ENG 2015-01-27
RcRownchangeKK*chgGame
 2231 2310 4.00 9 -1.26 20 -25.20 
  Al-Sayed, Mohammed g2516 QAT0.001-0.2420-4.80 
  Verneuil, Pascal 2093 FRA0.001-0.7820-15.60 
  De Rosa, Mariagrazia wf2101 ITA1.0010.23204.60 
  Hewson, Brian Wr 2084 ENG1.0010.21204.20 
  Javakhishvili, Lela mwg2486 GEO0.001-0.2720-5.40 
  Odeh, Kenneth 1982 NGR1.0010.13202.60 
  Trent, Lawrence m2470 ENG0.001-0.2920-5.80 
  Kim, Yongjoo 1910  * KOR1.0010.08201.60 
  Guo, Qi mwg2439 CHN0.001-0.3320-6.60 
 * 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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