Individual Calculations September 2021
 Nikitin, Aleksandr P  Total change: 8.40  Rating chartPersonal card
 Chelyabinsk region 2021 - B13 Chelyabinsk RUS 2021-08-21
RcRownchangeKK*chgGame
 1114 1039 3.00 7 0.21 40 8.40 
  Andreev, Mikhail 1034 RUS0.501-0.0140-0.40 
  Postnikov, Andrei 1170 RUS1.0010.684027.20 
  Korlyakov, Viktor 1132 RUS1.0010.634025.20 
  Kolesnikov, Egor 1243 RUS0.001-0.2440-9.60 
  Lebzak, Artem 1062 RUS0.001-0.4740-18.80 
  Markush, Vladislav 1086 RUS0.001-0.4340-17.20 
  Pavlov, Georgii 1072 RUS0.5010.05402.00 

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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