Individual Calculations February 2017
 Lomasov, Semen  Total change: 8.60  Rating chartPersonal card
 40. Zuercher Weihnachtsopen Master Zurich SUI 2016-12-26
RcRownchangeKK*chgGame
 2361 2441 5.00 7 0.86 10 8.60 
  Lang, Fabian 2065 SUI1.0010.09100.90 
  Safarli, Eltaj g2691 AZE0.001-0.1910-1.90 
  Balokas, Dimitrios 2180 GRE1.0010.18101.80 
  Friedrich, Norbert f2251 GER0.501-0.2510-2.50 
  Guttenthaler, Franz 2268 GER1.0010.27102.70 
  Donchenko, Alexander g2564 GER0.5010.17101.70 
  Miezis, Normunds g2509 LAT1.0010.59105.90 

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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