Individual Calculations October 2019
 Loparev, Iliya  Total change: 100.80  Rating chartPersonal card
 Open Sochi 2019 - C Sochi RUS 2019-08-27
RcRownchangeKK*chgGame
 1280 1066 3.50 4 2.52 40 100.80 
  Zubar, Andrey 1183 RUS1.0010.664026.40 
  Lapin, Artem 1466  * RUS0.5010.424016.80 
  Chetverikov, Ivan 1293 ENG1.0010.794031.60 
  Kudryavtseva, Lidiya 1176 RUS1.0010.654026.00 
 * 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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