Rapid: Individual Calculations July 2019
 Sachkov, Aleksandr  Total change: 9.20  Rating chartPersonal card
 The Royal Game_Juniors Aleksandrov RUS 2019-06-21
RcRownchangeKK*chgGame
 1271 1010 1.50 5 0.46 20 9.20 
  Matveev, Erik 1410  * RUS0.5010.42208.40 
  Gribanskiy, Petr 1349 RUS0.001-0.1220-2.40 
  Vasyugin, Grigory 1395 RUS0.001-0.0920-1.80 
  Kirillova, Dana 1143 RUS0.001-0.3220-6.40 
  Pakin, Dmitry 1060 RUS1.0010.572011.40 
 * 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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