Blitz: Individual Calculations March 2015
 Abbakumov, Yehor  Total change: 25.20  Rating chartPersonal card
 2nd International Chess Tournament Memory of "Nebesna sotnya" (blitz) Lutsk, Volyn region UKR 2015-02-20
RcRownchangeKK*chgGame
 2046 1902 4.00 8 1.26 20 25.20 
  Omelja, Artem 2302  * UKR0.001-0.0820-1.60 
  Omelja, Artem 2302  * UKR0.001-0.0820-1.60 
  Vyval, Volodymyr 2200 UKR0.5010.35207.00 
  Vyval, Volodymyr 2200 UKR0.001-0.1520-3.00 
  Tkach, Mykola 1665 UKR0.501-0.3020-6.00 
  Tkach, Mykola 1665 UKR1.0010.20204.00 
  Kravets, Olexander 2018 UKR1.0010.662013.20 
  Kravets, Olexander 2018 UKR1.0010.662013.20 
 * 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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