Rapid: Individual Calculations August 2021
 Medyannikov, Arseniy  Total change: 10.40  Rating chartPersonal card
 A.G.Kulikov Memorial_Rapid Sochi RUS 2021-07-15
RcRownchangeKK*chgGame
 1388 1075 1.00 3 0.52 20 10.40 
  Zavivaeva, Evelina wc1565 RUS0.001-0.0420-0.80 
  Demina, Alena 1280 RUS0.001-0.2420-4.80 
  Kolomeets, Daniel 1320 RUS1.0010.802016.00 

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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