Rapid: Individual Calculations June 2021
 Usov, Aleksandr E.  Total change: 31.40  Rating chartPersonal card
 Odintsovo Victory day 2021 A Odintsovo RUS 2021-05-09
RcRownchangeKK*chgGame
 2050 2254 6.50 9 0.43 20 8.60 
  Ratataev, Ilya 1639 RUS1.0010.02200.40 
  Velichko, Sergey 1806 RUS1.0010.06201.20 
  Khayrullin, Denis f2346 RUS1.0010.632012.60 
  Kretov, Evgenij f2318 RUS1.0010.592011.80 
  Naumkin, Igor g2340 RUS0.001-0.3820-7.60 
  Apryshko, Gleb m2411 RUS0.001-0.2920-5.80 
  Pasynkov, Andrey 1712 RUS1.0010.03200.60 
  Gukhman, Sergey 1896 RUS0.501-0.4020-8.00 
  Vul, Arkadi Eremeevich g1983 RUS1.0010.17203.40 

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)
 
 CHESS PLAZA (rapid7) Moscow RUS 2021-05-15
RcRownchangeKK*chgGame
 2001 2254 6.00 7 1.14 20 22.80 
  Chilikin, Kirill 1519 RUS1.0010.01200.20 
  Lyutsinger, Iren 1519 RUS1.0010.01200.20 
  Shamsijarov, Aleksandr 2055 RUS0.001-0.7620-15.20 
  Apryshko, Gleb m2411 RUS1.0010.712014.20 
  Melnikov, Mikhail 2138 RUS1.0010.34206.80 
  Krylov, Aleksey 2336 RUS1.0010.612012.20 
  Kambur, Evgeny 2029 RUS1.0010.22204.40 

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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