Individual Calculations May 2021
 Kolobov, Nikita  Total change: 48.40  Rating chartPersonal card
 Russian Championship B13 2021 Loo RUS 2021-04-09
RcRownchangeKK*chgGame
 1486 1257 3.00 8 1.21 40 48.40 
  Khanukaev, Mark 1584 RUS0.001-0.1340-5.20 
  Artemenko, Lev 1558 RUS0.5010.354014.00 
  Chernov, Evgenii 1515 RUS0.001-0.1840-7.20 
  Fatkullin, Albert 1367 RUS0.5010.15406.00 
  Taskulin, Akhmet 1591 RUS0.001-0.1240-4.80 
  Mamedov, Eltun 1369 RUS0.5010.15406.00 
  Grischenko, Daniil 1356 RUS1.0010.644025.60 
  Karpenko, Rodion 1551 RUS0.5010.354014.00 

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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