Individual Calculations April 2021
 Kraus, Ohad  Total change: 0.80  Rating chartPersonal card
 Israeli Open Championship Finals 2020 Haifa ISR 2021-03-07
RcRownchangeKK*chgGame
 2406 2363 4.00 9 0.04 20 0.80 
  Rechlis, Gad g2513 ISR0.001-0.3020-6.00 
  Smirin, Ilia g2614 ISR1.0010.812016.20 
  Sokolovsky, Yahli f2472 ISR1.0010.652013.00 
  Parkhov, Yair m2407 ISR0.5010.06201.20 
  Mikhalevski, Victor g2552 ISR0.001-0.2520-5.00 
  Dvoirys, Semen I. g2483 RUS0.5010.16203.20 
  Iliaguev, Nisim f2332 ISR0.001-0.5420-10.80 
  Lahav, Michal wm2216 ISR0.001-0.7020-14.00 
  Stolyarsky, Yegor 2063 ISR1.0010.15203.00 

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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