Individual Calculations December 2018
 Cheparinov, Ivan  Total change: -2.20  Rating chartPersonal card
 Turnir mira - Zagreb 2018 Zagreb CRO 2018-11-12
RcRownchangeKK*chgGame
 2629 2711 6.50 11 -0.22 10 -2.20 
  Malakhov, Vladimir g2654 RUS0.501-0.0810-0.80 
  Kozul, Zdenko g2612 CRO1.0010.36103.60 
  Stevic, Hrvoje g2589 CRO1.0010.33103.30 
  Bacrot, Etienne g2677 FRA0.501-0.0510-0.50 
  Zelcic, Robert g2508 CRO0.001-0.7610-7.60 
  Amin, Bassem g2709 EGY1.0010.50105.00 
  Saric, Ivan g2692 CRO0.001-0.5310-5.30 
  Palac, Mladen g2548 CRO1.0010.28102.80 
  Adhiban, B. g2682 IND0.001-0.5410-5.40 
  Ivanchuk, Vassily g2714 UKR0.5010.00100.00 
  Jovanovic, Zoran g2537 CRO1.0010.27102.70 

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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