Rapid: Individual Calculations November 2015
 Ofir, Eran  Total change: 14.20  Rating chartPersonal card
 Dov Porat Memorial 2015 Rapid A Ramat Gan ISR 2015-10-01
RcRownchangeKK*chgGame
 2227 2071 3.50 9 0.71 20 14.20 
  Battaglini, Gabriel m2372 FRA0.001-0.1520-3.00 
  Ben Artzi, Ido m2245 ISR0.5010.23204.60 
  Shani, Amichai 2018 ISR1.0010.43208.60 
  Shutzman, Joseph f2274 USA0.001-0.2420-4.80 
  Gabizon, Eyal 1866 ISR1.0010.24204.80 
  Sivan, Yaacov m2339 ISR0.001-0.1720-3.40 
  Weisbuch, Udi 2232 ISR1.0010.712014.20 
  Birnboim, Nathan m2316 ISR0.001-0.2020-4.00 
  Murey, Jacob g2377 ISR0.001-0.1420-2.80 

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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