Individual Calculations October 2013
 Obukhov, Sergeij  Total change: 4.50  Rating chartPersonal card
 "Yuzhny - 2013" Yuzhny UKR 2013-09-03
RcRownchangeKK*chgGame
 2061 2097 5.00 9 0.30 15 4.50 
  Krylov, Sergey 1697  * UKR1.0010.08151.20 
  Naboka, Sergey 2282 UKR0.001-0.2615-3.90 
  Sharipov, Artur 1800 UKR1.0010.15152.25 
  Petruli, Igor 1697  * MDA1.0010.08151.20 
  Andrejchuk, Viktor 2281 UKR0.5010.24153.60 
  Kutsyj, Alexander f2268 UKR0.5010.23153.45 
  Golubka, Petr m2403 UKR0.001-0.1415-2.10 
  Roenko, Artur 1873 UKR1.0010.22153.30 
  Podolsky, Anton 2247 UKR0.001-0.3015-4.50 
 * 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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