Individual Calculations July 2009
 Leitao, Rafael  Total change: 20.30  Rating chartPersonal card
 Memorial Dr. Armando Rizzoni Campinas/SP BRA 2009-05-04
RcRownchangeKK*chgGame
 2385 2590 11.00 12 2.03 10 20.30 
  Oliveira, Silvio Eduardo 2360 BRA1.0010.21102.10 
  Saldano Dayer, Horacio m2449 ESP1.0010.31103.10 
  De Nucci, Gilberto 2240 BRA1.0010.11101.10 
  El Debs, Felipe De Cresce m2465 BRA1.0010.33103.30 
  Fusco, Leonardo f2405 ARG1.0010.26102.60 
  Santos, Marcus Vinicius Moreira m2399 BRA1.0010.25102.50 
  Name, Gabriel Ricardo Salim 2240 BRA1.0010.11101.10 
  Barreto Filho, Carlos Alberto f2273 BRA1.0010.13101.30 
  Fier, Alexandr g2595 BRA0.5010.01100.10 
  Rodriguez Vila, Andres g2524 URU0.501-0.0910-0.90 
  Chauca, Jose 2240 PER1.0010.11101.10 
  Cubas, Jose Fernando m2434 PAR1.0010.29102.90 

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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