Individual Calculations September 2019
 Apryshko, Gleb  Total change: 7.90  Rating chartPersonal card
 Open summer chess championship of Pushchino 2019 Pushchino RUS 2019-08-08
RcRownchangeKK*chgGame
 2077 2374 6.50 7 0.79 10 7.90 
  Shkabara, Nikolai 1974  * RUS1.0010.08100.80 
  Tatarintsev, Nikolay 1974  * RUS1.0010.08100.80 
  Chervonnyy, Mikhail 1974  * RUS1.0010.08100.80 
  Aleksandrovskiy, Dmitriy f2284 RUS1.0010.38103.80 
  Kovalchuk, Alexey 2383 RUS0.5010.01100.10 
  Ljamin, Vladimir 1974  * RUS1.0010.08100.80 
  Rigovich, Albert 1974  * RUS1.0010.08100.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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