Rapid: Individual Calculations April 2020
 Simonyan, Ariana  Total change: 33.80  Rating chartPersonal card
 Krasnoyarsk region rapid cup. 4 stage Krasnoyarsk RUS 2020-03-14
RcRownchangeKK*chgGame
 1436 1197 4.00 9 1.69 20 33.80 
  Kotelevsky, Andrey 1932 RUS0.001-0.0120-0.20 
  Timchenko, Igor 1211 RUS0.001-0.4820-9.60 
  Tikhonov, Dmitriy 1280 RUS1.0010.612012.20 
  Ostrovskiy, Viktor 1620 RUS0.5010.43208.60 
  Zaripov, Alexandr 1413 RUS0.001-0.2220-4.40 
  Zadruzhnaya, Tatyana 1343 RUS1.0010.702014.00 
  Okunev, Aleksandr 1445 RUS0.5010.31206.20 
  Nikiforov, Yaroslav 1451 RUS0.001-0.1920-3.80 
  Mirgorodskaya, Olga 1229 RUS1.0010.542010.80 

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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