Rapid: Individual Calculations May 2015
 Fainman, Tomer  Total change: 21.80  Rating chartPersonal card
 Tsafrir Huber Memorial rapid 2015 B Naan ISR 2015-04-11
RcRownchangeKK*chgGame
 1849 1652 2.50 5 1.09 20 21.80 
  Shtabsky, Michael 1892 ISR0.5010.30206.00 
  Mosezhnik, David 1453 ISR0.001-0.7620-15.20 
  Dinkin, Simyon 2016 ISR1.0010.902018.00 
  Boruchovsky, Ron 1830 ISR1.0010.732014.60 
  Bondar, Alexandr 2052  * RUS0.001-0.0820-1.60 
 * 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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