Individual Calculations December 2017
 Kazakov, Mikhail  Total change: -5.10  Rating chartPersonal card
 15. Open du Jura 2017 Court SUI 2017-11-18
RcRownchangeKK*chgGame
 2420 2527 2.00 4 -0.51 10 -5.10 
  Karthik, Venkataraman f2466 IND1.0010.42104.20 
  Fedorchuk, Sergey A. g2641 UKR0.001-0.3410-3.40 
  Chakravarthi Reddy, M m2350 IND0.501-0.2310-2.30 
  Zhou, Syang 2222 GER0.501-0.3610-3.60 

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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