Rapid: Individual Calculations January 2015
 Bogumil, Tatiana  Total change: -31.20  Rating chartPersonal card
 Rapid December 1 2014 Moscow RUS 2014-12-07
RcRownchangeKK*chgGame
 2028 2198 4.00 8 -1.56 20 -31.20 
  Titorenko, Natalia I wm2079 RUS1.0010.34206.80 
  Granovskiy, Alexandr m2293 KAZ0.001-0.3720-7.40 
  Larionov, Sergey 1974 UKR0.001-0.7820-15.60 
  Polyakov, Anton 1798  * RUS1.0010.08201.60 
  Goroshilov, Vladislav 2001 RUS0.001-0.7520-15.00 
  Torgaev, Igor 1944 RUS1.0010.19203.80 
  Mezhlumian, Rafik 1855 RUS1.0010.12202.40 
  Vdovin, Vadim f2276 RUS0.001-0.3920-7.80 
 * 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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