Rapid: Individual Calculations December 2021
 Melikyan, Vardan  Total change: 7.20  Rating chartPersonal card
 DVFO Champ. 2021_rapid_b17 Vladivostok RUS 2021-11-11
RcRownchangeKK*chgGame
 1492 1411 4.00 9 0.36 20 7.20 
  Zhadanos, Mikhail 1243 RUS1.0010.28205.60 
  Sizov, Lev 1780 RUS0.001-0.1020-2.00 
  Nikolaev, Djuluur 1293 RUS1.0010.34206.80 
  Babarinov, Aldar 1585 RUS1.0010.732014.60 
  Parygin, Kirill 1465 RUS0.001-0.4220-8.40 
  Tsoy, Konstantin 1683 RUS0.5010.33206.60 
  Lysov, Arseniy 1416 RUS0.5010.01200.20 
  Zhirkov, Vladislav 1564 RUS0.001-0.3020-6.00 
  Ponkratov, Aleksey 1403 RUS0.001-0.5120-10.20 

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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