Rapid: Individual Calculations April 2016
 Kopelevitch, Offer  Total change: 44.00  Rating chartPersonal card
 Mark Centre Purim 2016 rapid A Tel Aviv ISR 2016-03-24
RcRownchangeKK*chgGame
 1811 1778 4.50 5 2.20 20 44.00 
  Zemach, Roee 1695 ISR1.0010.39207.80 
  Yaniv, Yuval 1655 ISR0.501-0.1720-3.40 
  Uritsky, Eli 1982 ISR1.0010.762015.20 
  Shlam, Yehuda 1959 ISR1.0010.742014.80 
  Levanzov, Evgeny 1763 ISR1.0010.48209.60 

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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