Individual Calculations December 2015
 Tiviakov, Sergei  Total change: 2.20  Rating chartPersonal card
 European Team Chess Championship 2015 - Open Section Reykjavik ISL 2015-11-13
RcRownchangeKK*chgGame
 2579 2608 4.00 7 0.22 10 2.20 
  Petursson, Margeir g2520 ISL0.501-0.1210-1.20 
  Nikolaidis, Ioannis g2563 GRE0.501-0.0610-0.60 
  Sebenik, Matej g2528 SLO1.0010.39103.90 
  Mamedov, Rauf g2653 AZE0.5010.06100.60 
  Jones, Gawain C B g2615 ENG1.0010.51105.10 
  Kantans, Toms m2514 LAT0.501-0.1310-1.30 
  Tkachiev, Vladislav g2658 FRA0.001-0.4310-4.30 

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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