Individual Calculations May 2020
 Sella, Eyal  Total change: 108.80  Rating chartPersonal card
 Kiryat Ono Winter-Spring 2020 Rd 1-5 Kiryat Ono ISR 2020-02-05
RcRownchangeKK*chgGame
 1345 1299 4.00 5 1.70 40 68.00 
  Sapir, Omri 1108 ISR1.0010.254010.00 
  Shifrin, Yonatan 1202 ISR1.0010.374014.80 
  Mondri, Nadav 1699  * ISR0.001-0.0840-3.20 
  Sherman, Idan 1307 ISR1.0010.514020.40 
  Lazebnikov, Yefim 1407 ISR1.0010.654026.00 
 * 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)
 
 Masters Winter Under 2000 Ramat Gan Ramat Gan ISR 2020-02-17
RcRownchangeKK*chgGame
 1177 1299 3.00 3 1.02 40 40.80 
  Sagi, Alon 1086 ISR1.0010.23409.20 
  Schmeisser, Matan 1182 ISR1.0010.344013.60 
  Gal, Yoav 1262 ISR1.0010.454018.00 

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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