Individual Calculations November 2013
 Gubajdullin, Alexei  Total change: 4.60  Rating chartPersonal card
 St. Petersburg Amateur Open Championship 2013 St. Petersburg RUS 2013-10-15
RcRownchangeKK*chgGame
 2242 2332 6.00 9 0.46 10 4.60 
  Safronov, Kirill 2027 RUS1.0010.14101.40 
  Gerasimenyk, Mikhail f2225 UKR1.0010.35103.50 
  Polishchuk, Oleg 2295 UKR1.0010.45104.50 
  Olhovik, Andrei 2250 BLR1.0010.39103.90 
  Martynov, Pavel f2303 RUS0.501-0.0410-0.40 
  Mikhalchenko, Petr 2344 RUS0.001-0.4810-4.80 
  Solovyov, Viktor 2298 RUS0.501-0.0510-0.50 
  Kuzmin, Egor 2190 RUS1.0010.31103.10 
  Gorlanov, Vladislav 2249 RUS0.001-0.6110-6.10 

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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