Blitz: Individual Calculations April 2015
 Towers, Brian  Total change: 1.00  Rating chartPersonal card
 Cnaan Moshe 70th Birthday blitz 2015 Herzliya ISR 2015-03-22
RcRownchangeKK*chgGame
 1990 1764 1.50 6 0.05 20 1.00 
  Zorella, Benzion 2069 ISR0.001-0.1420-2.80 
  Kandelshine, Shlomo 2164  * ISR0.001-0.0820-1.60 
  Poleg, Dan 1973 ISR0.001-0.2320-4.60 
  Lotsov Har-Zahav, Avraham 1914 ISR1.0010.702014.00 
  Pyernik, Moshe 2126 ISR0.001-0.1020-2.00 
  Ben Ari, Yannay 1694 ISR0.501-0.1020-2.00 
 * 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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