Individual Calculations June 2024
 Filiarsky, Yonatan  Total change: 26.80  Rating chartPersonal card
 Quarterfinals of Israel Chess Championships 2023 24. Kiryat Bialik Kiryat Bialik ISR 2024-02-01
RcRownchangeKK*chgGame
 1600 1353 2.50 8 0.67 40 26.80 
  Merzbach, Evyatar 1764 ISR0.001-0.0840-3.20 
  Krupnik, Benaya 1542 ISR0.5010.254010.00 
  Popaotsan, Manoli 1731 ISR1.0010.914036.40 
  Margovsky, Naum 1846 ISR0.001-0.0440-1.60 
  Perelman, Eric 1191 ISR0.001-0.7140-28.40 
  Sabag, Matan 1510 ISR0.001-0.2940-11.60 
  Broytman, Ilya 1602 ISR1.0010.814032.40 
  Kharouba, Wasim 1611 ISR0.001-0.1840-7.20 

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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