Rapid: Individual Calculations November 2017
 Bykhovsky, Avigdor  Total change: -13.40  Rating chartPersonal card
 Dov Porat Memorial 2017 Rapid A Ramat Gan ISR 2017-10-08
RcRownchangeKK*chgGame
 2231 2346 5.00 9 -0.67 20 -13.40 
  Magen, Amnon 1992 ISR1.0010.11202.20 
  Iliaguev, Kafar f2261 ISR0.001-0.6220-12.40 
  Zlatin, Alexander 2107 ISR1.0010.20204.00 
  Boruchovsky, Avital g2538 ISR0.001-0.2520-5.00 
  Parkhov, Yair f2059 ISR1.0010.16203.20 
  Emanuel, Yahav 2034 ISR1.0010.14202.80 
  Mindlin, Alon m2455 ISR0.001-0.3520-7.00 
  Friedland, Moshe 2101 ISR1.0010.20204.00 
  Golod, Vitali g2532 ISR0.001-0.2620-5.20 

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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