Rapid: Individual Calculations November 2019
 Kobo, Ori  Total change: 15.40  Rating chartPersonal card
 Dov Porat Memorial 2019: Rapid - A Ramat Gan ISR 2019-10-16
RcRownchangeKK*chgGame
 2410 2490 5.00 7 0.77 20 15.40 
  Berkovich, Mark A m2236 ISR1.0010.19203.80 
  Zanan, Evgeny m2443 ISR1.0010.43208.60 
  Givon, Asaf m2371 ISR1.0010.34206.80 
  Caspi, Israel m2490 ISR0.5010.00200.00 
  Gruenfeld, Yehuda g2400 ISR0.501-0.1220-2.40 
  Zoler, Dan g2342 ISR1.0010.30206.00 
  Smirin, Ilia g2588 ISR0.001-0.3720-7.40 

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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