Individual Calculations February 2019
 Grishchenko, Mihail  Total change: -5.60  Rating chartPersonal card
 XXIX Miedzynarodowy Festiwal Szachowy CRACOVIA2018 Grupa B Krakow POL 2018-12-27
RcRownchangeKK*chgGame
 1869 1936 5.00 9 -0.28 20 -5.60 
  Rogala, Milosz 1738 POL0.501-0.2620-5.20 
  Dziewonski, Dariusz 1757 POL0.501-0.2320-4.60 
  Lobunets, Vladimir 1801 UKR1.0010.32206.40 
  Kusnetsov, Igor 2094 UKR0.001-0.2920-5.80 
  Pasti, Anna 1832 HUN0.501-0.1420-2.80 
  Mirowska, Oliwia 1720 POL1.0010.22204.40 
  Goraj, Barbara 1786 POL0.501-0.2020-4.00 
  Nasirov, Ruslan 2062 UKR1.0010.672013.40 
  Nikitin, Aleksander I 2031 BLR0.001-0.3720-7.40 

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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