Individual Calculations January 2020
 Reshef, Omer  Total change: 15.90  Rating chartPersonal card
 Fall 2019 CCCSA GM Norm Invitational Charlotte, North Carolina USA 2019-11-27
RcRownchangeKK*chgGame
 2438 2461 6.50 9 1.75 10 17.50 
  Yu, Jennifer fwg2278 USA1.0010.26102.60 
  Nakar, Eylon m2433 ISR1.0010.46104.60 
  Berczes, David g2452 HUN0.501-0.0110-0.10 
  Paragua, Mark g2496 PHI1.0010.55105.50 
  Ringoir, Tanguy g2501 BEL0.5010.06100.60 
  Korley, Kassa m2446 DEN0.501-0.0210-0.20 
  Wang, Kevin m2416 USA0.501-0.0610-0.60 
  Jacobson, Brandon m2452 USA1.0010.49104.90 
  Grinberg, Eyal m2472 ISR0.5010.02100.20 

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)
 
 UTD Closed Team - December 2019 Dallas, Texas USA 2019-12-15
RcRownchangeKK*chgGame
 2414 2458 1.50 3 -0.16 10 -1.60 
  Yim, Sungho 2254 KOR0.501-0.2610-2.60 
  Grinberg, Eyal m2465 ISR0.5010.01100.10 
  Gorovets, Andrey g2522 BLR0.5010.09100.90 

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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