Individual Calculations March 2019
 Spiridonov, Artem  Total change: -15.60  Rating chartPersonal card
 Christmas BelSU Belgorod RUS 2019-01-10
RcRownchangeKK*chgGame
 1407 1480 2.00 4 -0.39 40 -15.60 
  Kotov, Vladimir 1261 RUS1.0010.22408.80 
  Tararaka, Yuri 1577 RUS0.001-0.3740-14.80 
  Kopitsa, Andrey 1349 RUS0.001-0.6840-27.20 
  Paschenko, Igor 1440 RUS1.0010.444017.60 

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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