Individual Calculations May 2010
 Antal, Gergely  Total change: 7.50  Rating chartPersonal card
 SPICE Spring Invitational 2010 Lubbock, Texas USA 2010-03-13
RcRownchangeKK*chgGame
 2488 2511 5.50 9 0.73 10 7.30 
  Yang, Darwin f2378 USA0.501-0.1810-1.80 
  Krush, Irina mwg2461 USA0.001-0.5710-5.70 
  Finegold, Benjamin g2534 USA0.5010.03100.30 
  Kuljasevic, Davori m2552 CRO1.0010.56105.60 
  Hansen, Eric f2415 CAN1.0010.37103.70 
  Papp, Gabor m2542 HUN0.5010.04100.40 
  Becerra, Julio J g2538 USA0.5010.04100.40 
  Ippolito, Dean J m2466 USA1.0010.44104.40 
  Kraai, Jesse g2508 USA0.5010.00100.00 

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)
 
 2010 Collegiate Final Four Brownsville, Texas USA 2010-04-10
RcRownchangeKK*chgGame
 2516 2511 1.50 3 0.02 10 0.20 
  Bachmann, Axel g2561 PAR0.5010.07100.70 
  Margvelashvili, Giorgi m2519 GEO0.5010.01100.10 
  Wang, Puchen m2469 NZL0.501-0.0610-0.60 

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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