Individual Calculations July 2012
 Alonso, Salvador  Total change: 16.80  Rating chartPersonal card
 Magistral Osasco 50 Anos Osasco/SP BRA 2012-04-25
RcRownchangeKK*chgGame
 2445 2506 7.50 10 1.68 10 16.80 
  Toth, Christian Endre m2365 BRA1.0010.31103.10 
  Cubas, Jose Fernando g2518 PAR1.0010.52105.20 
  Terao, Rodrigo Akira f2364 BRA0.501-0.1910-1.90 
  Barbosa, Evandro Amorim m2399 BRA0.501-0.1510-1.50 
  Mareco, Sandro g2579 ARG1.0010.60106.00 
  Toth, Christian Endre m2365 BRA0.501-0.1910-1.90 
  Cubas, Jose Fernando g2518 PAR1.0010.52105.20 
  Terao, Rodrigo Akira f2364 BRA1.0010.31103.10 
  Barbosa, Evandro Amorim m2399 BRA0.501-0.1510-1.50 
  Mareco, Sandro g2579 ARG0.5010.10101.00 

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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