Individual Calculations May 2011
 Dvir, Ofir  Total change: 41.40  Rating chartPersonal card
 Rishon Championship 2011 Rishon Le-Zion ISR 2011-01-10
RcRownchangeKK*chgGame
 2182 1993 5.00 8 2.76 15 41.40 
  Gamayev, Oleg 2235 ISR0.001-0.2015-3.00 
  Linik, Yaron 2155 ISR1.0010.711510.65 
  Labonsky, Victor 2121 ISR0.5010.17152.55 
  Veinberg, Nimrod 1969 ISR1.0010.47157.05 
  Reshef, Omer 2099 ISR0.5010.14152.10 
  Segal, Naum 2090 LAT1.0010.63159.45 
  Popilski, Gil m2393  * ISR1.0010.921513.80 
  Kantsler, Boris g2393  * ISR0.001-0.0815-1.20 
 * 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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