Rapid: Individual Calculations June 2019
 Goldstein, Asaf  Total change: 10.20  Rating chartPersonal card
 Kiryat Ono Rapid May 2019 B Kiryat Ono ISR 2019-05-04
RcRownchangeKK*chgGame
 1111 1203 3.00 4 0.51 20 10.20 
  Usha, Daniel 1050 ISR0.001-0.7020-14.00 
  Bazavluk, Vari 1089 ISR1.0010.34206.80 
  Manash, Yonatan 1208 ISR1.0010.512010.20 
  Wul, Kfir 1098 ISR1.0010.36207.20 

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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