Rapid: Individual Calculations November 2016
 Efroimski, Marsel  Total change: -8.80  Rating chartPersonal card
 Dov Porat Memorial Festival 2016 Rapid A Ramat Gan ISR 2016-10-19
RcRownchangeKK*chgGame
 2108 2199 5.00 9 -0.44 20 -8.80 
  Yaniv, Yuval 1799  * ISR1.0010.08201.60 
  Zoler, Dan g2462 ISR0.001-0.1820-3.60 
  Ben-Natan, Yigal 2054 ISR1.0010.31206.20 
  Kobo, Ori m2358 ISR0.001-0.2920-5.80 
  Itzhaky, Shmuel 2095 ISR0.001-0.6420-12.80 
  Sassoon, Roei 1905 ISR1.0010.15203.00 
  Freidles, Victor 1931 ISR0.501-0.3320-6.60 
  Okunev, Taras 2155 RUS0.501-0.0620-1.20 
  Gershkowich, David f2210 ISR1.0010.522010.40 
 * 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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