Rapid: Individual Calculations July 2017
 Prutskov, Aleksei  Total change: -31.80  Rating chartPersonal card
 Star Trek U13 2017 Korolev RUS 2017-05-21
RcRownchangeKK*chgGame
 1492 1740 4.00 7 -1.59 20 -31.80 
  Kuznetsov, Igor M. 1340  * RUS1.0010.08201.60 
  Chernikov, Ivan 1508 RUS1.0010.21204.20 
  Konotop, Timofey 1527 RUS0.001-0.7720-15.40 
  Smirnov, Saveliy 1537 RUS1.0010.24204.80 
  Gusev, Dmitri 1523 RUS0.001-0.7820-15.60 
  Lebedev, Lev 1441 RUS1.0010.15203.00 
  Neklyudov, Taras 1571 RUS0.001-0.7220-14.40 
 * 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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