Individual Calculations January 2020
 Boykov, Pavel  Total change: -19.20  Rating chartPersonal card
 Juniors Cup of Russia_Final stage_B11 Istra RUS 2019-12-05
RcRownchangeKK*chgGame
 1698 1695 3.00 7 -0.48 40 -19.20 
  Averin, Nikolay 1732 RUS0.001-0.4540-18.00 
  Kozlov, Vladimir Dm. 1623 RUS1.0010.404016.00 
  Taskulin, Akhmet 1551 RUS1.0010.314012.40 
  Puzyrevsky, Semen 1592 RUS0.001-0.6440-25.60 
  Zemlyanskii, Ivan 1745 RUS0.001-0.4340-17.20 
  Akhmedov, David 1840 RUS0.001-0.3140-12.40 
  Novozhilov, Semen 1801 RUS1.0010.644025.60 

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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