Individual Calculations August 2021
 Vorobjev, Sergey  Total change: -27.60  Rating chartPersonal card
 Malaya zemlya 2021_B11 Novorossiysk RUS 2021-07-12
RcRownchangeKK*chgGame
 1219 1058 0.50 4 -0.69 40 -27.60 
  Emelyanov, Evgeny Alex. 1349 RUS0.001-0.1540-6.00 
  Zagrebaylov, Vladimir 1161 RUS0.001-0.3640-14.40 
  Zavorotinskiy, Bogdan 1072 RUS0.001-0.4840-19.20 
  Sivochalov, Kirill 1294 RUS0.5010.304012.00 

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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