Rapid: Individual Calculations September 2021
 Tarasov, Igor  Total change: -50.40  Rating chartPersonal card
 Maloy Rapid 2021 Stage 38_5 Maloyaroslavets RUS 2021-08-15
RcRownchangeKK*chgGame
 1833 2274 5.50 9 -2.52 20 -50.40 
  Abramov, Vladimir 1539 RUS1.0010.01200.20 
  Makarov, Anton 1682 RUS1.0010.02200.40 
  Zhuravlev, Ignat 1773 RUS1.0010.04200.80 
  Kozhenkov, Evgeny 2181 RUS0.001-0.6320-12.60 
  Shirokov, Sergey 1917 RUS1.0010.11202.20 
  Pashkevich, Andrey 1731 RUS1.0010.03200.60 
  Zhuravlev, Stepan 2103 RUS0.001-0.7320-14.60 
  Usacheva, Glafira 1920 RUS0.001-0.8920-17.80 
  Laukhina, Margarita A. 1655 RUS0.501-0.4820-9.60 

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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