Rapid: Individual Calculations July 2019
 Tatarinov, David  Total change: -14.80  Rating chartPersonal card
 4th International_Young stars rapid 2019 C Zvezdnyi Gorodok RUS 2019-06-02
RcRownchangeKK*chgGame
 1264 1363 3.00 6 -0.74 20 -14.80 
  Semenova, Daria Evg. 1309 RUS1.0010.42208.40 
  Shiliaev, Mark 1474 RUS0.001-0.3520-7.00 
  Kuznetsov, Igor M. 1317 RUS0.001-0.5620-11.20 
  Tatarinov, Semen 1265 RUS0.001-0.6320-12.60 
  Olenina, Alena 1141 RUS1.0010.22204.40 
  Nikolaev, Ivan 1075 RUS1.0010.16203.20 

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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