Individual Calculations July 2019
 Kazmin, Semen  Total change: 76.00  Rating chartPersonal card
 Master Open Alekhine Memorial 2019 Voronezh RUS 2019-06-12
RcRownchangeKK*chgGame
 2288 2117 4.50 9 1.90 40 76.00 
  Korchmar, Vasiliy m2419 RUS0.5010.354014.00 
  Cherniaev, Alexander g2398 RUS0.001-0.1640-6.40 
  Schekachikhin, Maksim m2424 RUS0.001-0.1440-5.60 
  Pokhvalit, Alexander 2014 RUS1.0010.364014.40 
  Egorov, Pavel 2234 RUS0.001-0.3440-13.60 
  Makoveev, Ilya f2304 RUS1.0010.744029.60 
  Kovalenko, Sergey 2269 RUS0.5010.20408.00 
  Ioffe, Ilya 2229 RUS1.0010.654026.00 
  Ibadov, Dashgyn f2298 RUS0.5010.24409.60 

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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