Blitz: Individual Calculations January 2021
 Samoilov, Roman  Total change: -48.60  Rating chartPersonal card
 SouthFR Chmp. 2020 Juniors B-13 Blitz Loo RUS 2020-11-19
RcRownchangeKK*chgGame
 1299 1442 1.00 5 -2.43 20 -48.60 
  Komaev, Tamerlan 1215 RUS0.001-0.7920-15.80 
  Tarasov, Andrey S 1442 RUS0.001-0.5020-10.00 
  Vershinin, Kirill 1308 RUS0.001-0.6820-13.60 
  Kotelnikov, Matvei 1229 RUS0.001-0.7720-15.40 
  Bogdan, David 1299 RUS1.0010.31206.20 

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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