Individual Calculations March 2011
 Feliz, Dewar  Total change: 11.50  Rating chartPersonal card
 Décima 4ta versión Torneo Abierto Copa Linda Navarrete, Santiago DOM 2011-01-06
RcRownchangeKK*chgGame
 2120 1936 1.00 2 0.46 25 11.50 
  Arvelo, Gian 2041 DOM1.0010.642516.00 
  Ovalle Burgos, Ramon c2198 PUR0.001-0.1825-4.50 

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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