Individual Calculations December 2013
 Laptev, Evgeniy  Total change: 27.15  Rating chartPersonal card
 Chmp of Kemerovo region 2013 Kemerovo RUS 2013-10-18
RcRownchangeKK*chgGame
 2070 2024 5.00 7 1.81 15 27.15 
  Mikhailov, Vladimir m2307 RUS1.0010.841512.60 
  Nevostrujev, Vladimir g2424  * RUS0.001-0.0815-1.20 
  Smagina, Sofya 1752 RUS1.0010.17152.55 
  Minchenko, Oleg 2014 RUS0.501-0.0115-0.15 
  Kharchenko, Alexey 1940 RUS0.501-0.1215-1.80 
  Sharikov, Vladimir 1949 RUS1.0010.40156.00 
  Ushacov, Vladimir 2107 RUS1.0010.61159.15 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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