Rapid: Individual Calculations January 2018
 Antonov, Vladimir  Total change: -4.60  Rating chartPersonal card
 Smolensk region_chess club_juniors Smolensk RUS 2017-12-17
RcRownchangeKK*chgGame
 1275 1204 1.00 3 -0.23 20 -4.60 
  Starobykin, Fedor 1373 RUS0.001-0.2820-5.60 
  Emelianov, Kirill 1082 RUS1.0010.33206.60 
  Gasanov, Fuad 1369 RUS0.001-0.2820-5.60 

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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