Rapid: Individual Calculations April 2019
 Zhumataev, Erlan  Total change: 32.20  Rating chartPersonal card
 5 BISHKEK CHESS CLUB RAPID 2019 Bishkek KGZ 2019-03-10
RcRownchangeKK*chgGame
 1388 1392 2.00 2 0.99 20 19.80 
  Nasredinov, Amantai 1404 KGZ1.0010.522010.40 
  Chatak Kyzy, Nurisa 1372 KGZ1.0010.47209.40 

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)
 
 6 BISHKEK CHESS CLUB RAPID 2019 Bishkek KGZ 2019-03-23
RcRownchangeKK*chgGame
 1669 1392 1.00 2 0.62 20 12.40 
  Degenbaev, Aziz 1792  * KGZ0.001-0.0820-1.60 
  Orozbaev, Zhursunbek 1545 KGZ1.0010.702014.00 
 * 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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