Individual Calculations August 2022
 Kochkin, Andrey  Total change: -59.60  Rating chartPersonal card
 Moscow Open 2022_B13 Moscow RUS 2022-07-14
RcRownchangeKK*chgGame
 1172 1170 1.50 6 -1.49 40 -59.60 
  Davydenya, Mikhail 1145 RUS0.501-0.0340-1.20 
  Gidaspov, Alexander 1352 RUS0.001-0.2640-10.40 
  Bazaev, Andrey 1096 RUS1.0010.404016.00 
  Teimurkhanly, Teimurkhan 1192 RUS0.001-0.4740-18.80 
  Mostovikov, Nikolay 1125 RUS0.001-0.5640-22.40 
  Shershnev, Maksim 1121 RUS0.001-0.5740-22.80 

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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