Rapid: Individual Calculations November 2017
 Aharon, Ofir  Total change: -8.20  Rating chartPersonal card
 Dov Porat Memorial 2017 Rapid A Ramat Gan ISR 2017-10-08
RcRownchangeKK*chgGame
 2206 2294 5.00 9 -0.41 20 -8.20 
  Freidles, Victor 1954 ISR1.0010.12202.40 
  Smirin, Ilia g2624 ISR0.001-0.1220-2.40 
  Musyuk, Lior 2030 ISR0.001-0.8220-16.40 
  Lahav, Michal wf1998 ISR0.001-0.8520-17.00 
  Chachashvili, Zuri 1941 ISR1.0010.11202.20 
  Itzhaky, Shmuel 2106 ISR1.0010.26205.20 
  Iliaguev, Kafar f2261 ISR1.0010.45209.00 
  Flom, Gabriel m2376 FRA1.0010.612012.20 
  Baron, Tal g2565 ISR0.001-0.1720-3.40 

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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