Blitz: Individual Calculations May 2024
 Ben Ari, Yannay  Total change: 22.60  Rating chartPersonal card
 Spring blitz Chess4All 24 up to 1500 Savion ISR 2024-04-05
RcRownchangeKK*chgGame
 2017 2290 6.00 6 1.13 20 22.60 
  Bloy, Boaz 1890  * ISR1.0010.08201.60 
  Gurevich, Neria 1943 ISR1.0010.11202.20 
  Tal, Eyal 2087 ISR1.0010.24204.80 
  Sherf, Roni 2171 ISR1.0010.34206.80 
  Gurevich, Hillel 1890  * ISR1.0010.08201.60 
  Amit, Yaron 2122 ISR1.0010.28205.60 
 * 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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