Individual Calculations October 2019
 Bogdan, David  Total change: 27.20  Rating chartPersonal card
 Anapa_2019_B11 Anapa RUS 2019-09-01
RcRownchangeKK*chgGame
 1276 1168 2.50 5 0.68 40 27.20 
  Kalinin, Nikita An. 1413 RUS0.5010.304012.00 
  Gulevich, Timofey 1395 RUS0.001-0.2140-8.40 
  Shchurin, Vladimir 1064 RUS1.0010.364014.40 
  Kaygorodov, Ivan 1198 RUS0.5010.04401.60 
  Komaev, Tamerlan 1308 RUS0.5010.19407.60 

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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