Individual Calculations October 2012
 Astaneh Lopez, Alex  Total change: 17.80  Rating chartPersonal card
 40th World Chess Olympiad-Open Istanbul TUR 2012-08-28
RcRownchangeKK*chgGame
 2420 2398 6.00 9 1.78 10 17.80 
  Mamedyarov, Shakhriyar g2729 AZE0.001-0.1210-1.20 
  Nassr, Ali f2030 ALG1.0010.10101.00 
  Prasca Sosa, Rafael m2415 VEN1.0010.52105.20 
  Rodshtein, Maxim g2642 ISR1.0010.80108.00 
  Meshkov, Yuri A. m2390 RUS0.501-0.0110-0.10 
  Ly, Moulthun m2397 AUS1.0010.50105.00 
  Amanov, Mesgen g2516 TKM0.001-0.3410-3.40 
  Kett, Tim 2237 WLS1.0010.29102.90 
  Munoz Santana, Jose Lisandro m2428 DOM0.5010.04100.40 

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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