Individual Calculations March 2012
 Ferragut, Arnaldo  Total change: 3.75  Rating chartPersonal card
 XXII Torneo Feria de San Sebastian San Cristobal VEN 2012-02-01
RcRownchangeKK*chgGame
 2306 2284 2.50 5 0.25 15 3.75 
  Blanco, Humberto m2442 CUB1.0010.711510.65 
  Ravelo, Eddy f2367 CUB0.5010.11151.65 
  Ortega, Mariano f2454 CUB0.001-0.2815-4.20 
  Rios, Alejandro m2377 COL0.001-0.3715-5.55 
  Vivas, Fabian 1888 VEN1.0010.08151.20 

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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