Rapid: Individual Calculations February 2021
 Ermakov, Maxim  Total change: 75.00  Rating chartPersonal card
 A. Litvinov Memorial 2021_rapid Sterlitamak RUS 2021-01-06
RcRownchangeKK*chgGame
 2018 1655 5.00 9 3.75 20 75.00 
  Ganiev, Ildar 2046 RUS0.5010.41208.20 
  Ishkinin, Robert 1924 RUS0.5010.33206.60 
  Scherbakov, Dmitrii 1868 RUS1.0010.772015.40 
  Mukhutdinov, Tigran f2106 RUS0.001-0.0620-1.20 
  Baiburin, Ildar 1773 RUS1.0010.662013.20 
  Mikhailov, Pavel 1941 RUS1.0010.842016.80 
  Ishkinin, Filjus 1938 RUS1.0010.842016.80 
  Khismatullin, Denis g2390 RUS0.001-0.0120-0.20 
  Styazhkina, Anna wm2178 RUS0.001-0.0320-0.60 

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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