Individual Calculations October 2017
 Zavarce, Oscar Enrique  Total change: 13.00  Rating chartPersonal card
 Trinidad and Tobago International Open Port of Spain TTO 2017-08-27
RcRownchangeKK*chgGame
 2181 2378 6.50 8 0.65 20 13.00 
  Lee, Hayden 1978  * TTO1.0010.08201.60 
  Mc Intosh, Isaiah f2145 TTO1.0010.21204.20 
  Merritt, Mario f2162 TTO1.0010.22204.40 
  Blanco Ronquillo, Humberto L. m2442 CUB0.5010.09201.80 
  Rohl Montes, Juan Armando m2372 VEN0.001-0.5120-10.20 
  Gamboa Gonzalez, Anibal m2018 VEN1.0010.10202.00 
  Cupid, Kevin f2174 TTO1.0010.24204.80 
  Winter Atwell, Adrian f2155 TTO1.0010.22204.40 
 * 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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