Rapid: Individual Calculations February 2020
 Kichin, Alexander  Total change: 8.60  Rating chartPersonal card
 Overtime Juniors Rapid 2020-1 St. Petersburg RUS 2020-01-26
RcRownchangeKK*chgGame
 1351 1421 4.00 6 0.43 20 8.60 
  Mostovikov, Nikolay 1153 RUS1.0010.17203.40 
  Melnikov, Andrey V. 1281 RUS1.0010.31206.20 
  Korsakov, Egor 1473 RUS0.001-0.4320-8.60 
  Anikin, Gleb S. 1266 RUS1.0010.29205.80 
  Gorazdov, Fedor 1258 RUS1.0010.28205.60 
  Kozlov, Alexei 1672 RUS0.001-0.1920-3.80 

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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