Individual Calculations February 2017
 Sapegin, Yaroslav  Total change: 11.60  Rating chartPersonal card
 Early Bird 11 St. Petersburg RUS 2017-01-03
RcRownchangeKK*chgGame
 1930 2014 5.00 8 0.29 40 11.60 
  Mezhis, Dmitrii 1614  * RUS1.0010.08403.20 
  Putrenko, Kirill 1782 RUS0.001-0.7940-31.60 
  Grigoriev, Yury Z. 1907 RUS1.0010.354014.00 
  Borodachev, Oleg 1749 USA1.0010.18407.20 
  Iljin, Timofey m2333 UKR0.5010.374014.80 
  Semenenko, Sergey 2208 RUS0.001-0.2540-10.00 
  Kudryavtseva, Mariya 1641 RUS1.0010.10404.00 
  Lagashin, Pavel 2207 RUS0.5010.254010.00 
 * 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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