Rapid: Individual Calculations August 2014
 Erenberg, Ariel  Total change: -4.00  Rating chartPersonal card
 Israel Team Cup 2014 Yokneam ISR 2014-06-27
RcRownchangeKK*chgGame
 2267 2036 1.00 5 -0.20 20 -4.00 
  Babits, Alex 1956 ISR0.501-0.1120-2.20 
  Berkovich, Mark A m2408 ISR0.5010.40208.00 
  Raznikov, Danny m2401 ISR0.001-0.1020-2.00 
  Haimovich, Tal m2346 ISR0.001-0.1420-2.80 
  Gershkowich, David f2226 ISR0.001-0.2520-5.00 

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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