Rapid: Individual Calculations February 2019
 Badelka, Olga  Total change: 2.40  Rating chartPersonal card
 XVII International Festival ''Orsha-2019" (rapid) Orsha BLR 2019-01-17
RcRownchangeKK*chgGame
 1987 2222 5.50 7 0.12 20 2.40 
  Sokal, Uladzislau 1822  * BLR1.0010.08201.60 
  Dobrynin, Ivan 1822  * RUS1.0010.08201.60 
  Sarbay, Aleksandr 1997 BLR1.0010.22204.40 
  Bury, Gleb M 2001 BLR1.0010.22204.40 
  Lazavik, Denis 1963 BLR0.501-0.3220-6.40 
  Krylov, Ivan f2332 RUS0.001-0.3520-7.00 
  Navumenka, Mikhei c1971 BLR1.0010.19203.80 
 * 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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