Individual Calculations April 2020
 Gubarev, Vladislav  Total change: -54.00  Rating chartPersonal card
 Cup of Victory 2020 boys U15 Volgograd RUS 2020-03-03
RcRownchangeKK*chgGame
 1435 1475 2.50 7 -1.35 40 -54.00 
  Suleymanov, Amir 1192 RUS1.0010.16406.40 
  Toropov, Lev 1702 RUS0.001-0.2140-8.40 
  Manukyan, Narek 1339 RUS0.001-0.6840-27.20 
  Serobyan, Genrik 1347 RUS0.001-0.6740-26.80 
  Nikolaev, Artemiy 1371 RUS0.501-0.1440-5.60 
  Pokasova, Irina 1447 RUS1.0010.464018.40 
  Rogov, Ivan 1647 RUS0.001-0.2740-10.80 

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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