Individual Calculations September 2011
 Pazos Gambarrotti, Plinio  Total change: 2.00  Rating chartPersonal card
 XVI GRAND PRIX NACIONAL DE AJEDREZ PRIMERA PARADA Cat. Elite Coca ECU 2011-04-29
RcRownchangeKK*chgGame
 2254 2295 3.50 6 0.20 10 2.00 
  Chang Suarez, Andres 2116 ECU1.0010.27102.70 
  Medina Paz, Miguel 2420 ECU0.5010.17101.70 
  Macias Murillo, Bryan m2350 ECU0.5010.08100.80 
  Palma, Alvaro 2111 ECU1.0010.26102.60 
  Guerra Tulcan, Lenin c2362 ECU0.001-0.4110-4.10 
  Sanes, Vladimir 2166 PER0.501-0.1710-1.70 

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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