Individual Calculations July 2011
 Rahmilevitz, Anton  Total change: 8.25  Rating chartPersonal card
 ISR 2nd League South 2011 Various ISR 2011-01-13
RcRownchangeKK*chgGame
 1993 2086 3.00 4 0.55 15 8.25 
  Papiashvilli, Kobi 1891 ISR0.501-0.2515-3.75 
  Kunin, Michael 2179 ISR1.0010.63159.45 
  Freidzon, Dani 2089 ISR0.5010.00150.00 
  Gorzeltsen, Edward 1814 ISR1.0010.17152.55 

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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