Rapid: Individual Calculations July 2018
 Grebenschikov, Timofey Yu.  Total change: 6.20  Rating chartPersonal card
 Young stars rapid 2018 C Zvezdnyi Gorodok RUS 2018-05-27
RcRownchangeKK*chgGame
 1470 1092 0.50 2 0.31 20 6.20 
  Pavlenko, Aleksandr 1464 RUS0.001-0.1020-2.00 
  Semenov, Lev 1476 RUS0.5010.41208.20 

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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