Individual Calculations September 2012
 Toth, Ervin  Total change: 7.10  Rating chartPersonal card
 Czech Open 2012 - A - GM open Pardubice CZE 2012-07-20
RcRownchangeKK*chgGame
 2406 2477 6.00 9 0.70 10 7.00 
  Didenko, Sergei 2233 RUS0.501-0.3010-3.00 
  Feldtmann, Thomas 2257 GER1.0010.22102.20 
  Nemcova, Katerina wg2270 CZE1.0010.23102.30 
  Buhmann, Rainer g2571 GER0.001-0.3710-3.70 
  Givon, Asaf f2336 ISR1.0010.31103.10 
  Pap, Gyula g2566 HUN1.0010.62106.20 
  Arutinian, David g2556 GEO0.5010.11101.10 
  Lalith, Babu M R g2529 IND0.001-0.4310-4.30 
  Tokmachev, Mikhail f2332 RUS1.0010.31103.10 

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)
 
 First Saturday GM Aug 2012 Budapest HUN 2012-08-04
RcRownchangeKK*chgGame
 2426 2466 5.00 9 0.01 10 0.10 
  Lioe, Dede m2375 INA0.501-0.1210-1.20 
  Czebe, Attila g2491 HUN0.001-0.4710-4.70 
  Varga, Zoltan g2476 HUN1.0010.51105.10 
  Purnama, Tirta Chandra m2384 INA0.001-0.6110-6.10 
  Gonzalez, Bernal m2413 CRC1.0010.43104.30 
  Akshayraj, Kore m2483 IND0.5010.02100.20 
  Arngrimsson, Dagur m2375 ISL0.001-0.6210-6.20 
  Flumbort, Andras Dr g2508 HUN1.0010.56105.60 
  Bagi, Mate f2328 HUN1.0010.31103.10 

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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