Rapid: Individual Calculations September 2017
 Laptev, Aleksey  Total change: 0.00  Rating chartPersonal card
 Dubna 2017-August open_rapid Dubna RUS 2017-08-12
RcRownchangeRpKK*chgGame
 1777 0 5.00 7 0.00 1807   0.00 
  Prutskov, Aleksei 1706 RUS0.0010.00 0.00 
  Motovilin, Ilya 1508 RUS1.0010.00 0.00 
  Shmidt, Kseniya 1581 RUS1.0010.00 0.00 
  Lobov, Aleksandr Dm. 1614 RUS1.0010.00 0.00 
  Sidorov, Dmitry 1815 RUS0.5010.00 0.00 
  Kobozeva, Viktoria 1950 RUS0.5010.00 0.00 
  Shamchuk, Leonid 2268 RUS1.0010.00 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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