Individual Calculations September 2017
 Matsuura, Everaldo  Total change: 15.90  Rating chartPersonal card
 Aberto do Brasil CONTAUD 2017 Cuiaba MT BRA 2017-07-28
RcRownchangeKK*chgGame
 2381 2462 4.50 6 1.06 10 10.60 
  Castro Silva, Alex 2062  * BRA1.0010.08100.80 
  Okamura, Milton Kasuo 2080 BRA1.0010.09100.90 
  Leitao, Rafael g2618 BRA0.5010.21102.10 
  Aranha Filho, Alvaro Z. f2327 BRA1.0010.32103.20 
  Bachmann, Axel g2662 PAR0.5010.26102.60 
  Mekhitarian, Krikor Sevag g2534 BRA0.5010.10101.00 
 * 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)
 
 I Aberto do Brasil do CXSSP 2017 Sao Sebastiao do Paraiso MG BRA 2017-08-18
RcRownchangeKK*chgGame
 2244 2462 5.00 6 0.53 10 5.30 
  De Lima, Mateus Peres 2062  * BRA1.0010.08100.80 
  Frois, Vitor Amorim c2062  * BRA1.0010.08100.80 
  Bueno, Alfeu Junior Varela f2193 BRA1.0010.17101.70 
  Umetsubo, Cesar Hidemitsu m2408 BRA0.501-0.0810-0.80 
  Barbosa, Evandro Amorim g2509 BRA0.5010.07100.70 
  Bispo, Leonardo 2228 BRA1.0010.21102.10 
 * 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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