Blitz: Individual Calculations January 2021
 Medyannikov, Arseniy  Total change: -12.60  Rating chartPersonal card
 SouthFR Chmp. 2020 Juniors B-11 Blitz Loo RUS 2020-11-19
RcRownchangeKK*chgGame
 1276 1115 0.00 2 -0.63 20 -12.60 
  Vorobjev, Sergey 1427 RUS0.001-0.1420-2.80 
  Dementyev, Roman L. 1124 RUS0.001-0.4920-9.80 

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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