Rapid: Individual Calculations July 2019
 Ofek, Ram  Total change: 1.40  Rating chartPersonal card
 Israel Team Cup - 2019 Jerusalem ISR 2019-06-21
RcRownchangeKK*chgGame
 2153 2052 2.00 5 0.07 20 1.40 
  Dvoirys, Semen I. g2419 RUS0.001-0.1020-2.00 
  Rosenzweig, Itzhak 1954 ISR0.501-0.1320-2.60 
  Maryasin, Boris m2235 ISR0.001-0.2620-5.20 
  Kupervaser, Erez 1922 ISR1.0010.32206.40 
  Kaganskiy, Gleb f2236 RUS0.5010.24204.80 

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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