Individual Calculations June 2013
 Ignashkin, Valery  Total change: 0.00  Rating chartPersonal card
 ISR 2nd League North 2013 Various ISR 2013-01-12
RcRownchangeRpKK*chgGame
 2332 0 2.50 9 0.00 2166   0.00 
  Berkovich, Mark A m2359 ISR0.5010.00 0.00 
  Ganor, Dotan f2292 ISR0.5010.00 0.00 
  Soffer, Ram g2516 ISR0.0010.00 0.00 
  Sorin, Michael 2267 ISR0.5010.00 0.00 
  Tregubov, Vadim 2377 UKR0.0010.00 0.00 
  Ben Artzi, Ido 2297 ISR0.5010.00 0.00 
  Goldin, Roman f2310 ISR0.0010.00 0.00 
  Kantarji, Pinchas f2402 ISR0.0010.00 0.00 
  Gerstein, Shay 2169 ISR0.5010.00 0.00 

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)
 

 

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