Rapid: Individual Calculations September 2018
 Friedland, Benzi  Total change: -22.80  Rating chartPersonal card
 Efraim (Felix) Sherf Memorial Rapid Herzliya 17.08.18 Herzliya ISR 2018-08-17
RcRownchangeKK*chgGame
 1527 1288 0.00 5 -1.14 20 -22.80 
  Bykhovsky, Avigdor g1688  * RUS0.001-0.0820-1.60 
  Shocron, Alon 1577 ISR0.001-0.1620-3.20 
  Levy, Avner 1627 ISR0.001-0.1220-2.40 
  Weissberg, Yair 1447 ISR0.001-0.2920-5.80 
  Fainman, Avi 1294 ISR0.001-0.4920-9.80 
 * 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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