Rapid: Individual Calculations February 2018
 Dvoirys, Semen I.  Total change: 13.40  Rating chartPersonal card
 Avraham Feldklein Memorial Rapid 2017 A Rishon Lezion ISR 2017-12-30
RcRownchangeKK*chgGame
 2360 2518 4.00 5 0.67 20 13.40 
  Sokolovsky, Yahli 2118  * ISR1.0010.08201.60 
  Zlotogorski, Itay 2118  * ISR1.0010.08201.60 
  Baron, Tal g2528 ISR0.5010.01200.20 
  Zanan, Evgeny m2506 ISR1.0010.48209.60 
  Mikhalevski, Victor g2532 ISR0.5010.02200.40 
 * 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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