Rapid: Individual Calculations September 2017
 Ryazanov, Sergey  Total change: 0.00  Rating chartPersonal card
 Day of chess open 2017 Rapid Kolomna RUS 2017-07-30
RcRownchangeRpKK*chgGame
 1480 0 3.00 8 0.00 1393   0.00 
  Gusev, Dmitri 1571 RUS0.0010.00 0.00 
  Kononov, Alexander V. 1227 RUS1.0010.00 0.00 
  Rebryk, Maksim 1507 RUS0.0010.00 0.00 
  Yudin, Kirill E. 1443 RUS1.0010.00 0.00 
  Zolotova, Mariya 1560 RUS1.0010.00 0.00 
  Gerasin, Sergey 1638 RUS0.0010.00 0.00 
  Chukavina, Elena 1591 RUS0.0010.00 0.00 
  Gridnev, Aleksey 1301 RUS0.0010.00 0.00 

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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