Rapid: Individual Calculations December 2016
 Ribstein, Orel  Total change: 26.00  Rating chartPersonal card
 Rishon Lezion Fridays Autumn 2016 Rishon Lezion ISR 2016-09-02
RcRownchangeKK*chgGame
 1309 1140 3.00 6 1.30 20 26.00 
  Medovoy, Yaniv 1405 ISR1.0010.822016.40 
  Linik, Daniel 1401 ISR1.0010.822016.40 
  Niriev, Michael 1306 ISR0.001-0.2820-5.60 
  Ben-Micha, Amir 1194 ISR0.001-0.4220-8.40 
  Gani, Itai 1297 ISR1.0010.712014.20 
  Arian, Tomer 1249 ISR0.001-0.3520-7.00 

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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