Rapid: Individual Calculations April 2015
 Sakhatskyi, Oleksandr  Total change: -1.00  Rating chartPersonal card
 Kyiv Rapid Cup -4 - 2015 Kyiv UKR 2015-03-01
RcRownchangeKK*chgGame
 2051 1984 3.00 7 0.04 20 0.80 
  Maly, Alexey m2384  * UKR0.001-0.0820-1.60 
  Dvornitskaja, Elena 1847 UKR0.001-0.6820-13.60 
  Dziuba, Viktor 1887 UKR1.0010.37207.40 
  Spitkovsky, Vladyslav 1664 UKR0.001-0.8720-17.40 
  Kernazhitsky, Leonid m2204 UKR0.001-0.2220-4.40 
  Karnaukh, Anatolij 2172 UKR1.0010.742014.80 
  Kazakov, Maksym 2202 UKR1.0010.782015.60 
 * 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)
 
 Vladmir Petrov memorial A Jurmala LAT 2015-03-07
RcRownchangeKK*chgGame
 2161 1984 3.00 11 -0.09 20 -1.80 
  Lavendelis, Egons f2364 LAT0.001-0.0920-1.80 
  Kudzma, Laimonas 2214 LTU0.001-0.2120-4.20 
  Dzjuba, Vsevolod 2176 LAT1.0010.752015.00 
  Stasans, Aivars 2152 LAT0.5010.22204.40 
  Valgmae, Toomas 2226 EST0.001-0.2020-4.00 
  Ivanov, Igor 2050 RUS1.0010.592011.80 
  Volodins, Igors 2274 LAT0.001-0.1620-3.20 
  Drilins, Andris 2129 LAT0.001-0.3120-6.20 
  Olkhovskiy, Alexander 2123 RUS0.001-0.3120-6.20 
  Blauhut, Holger 2049 GER0.001-0.4120-8.20 
  Kalinin, Oleksandr 2014 UKR0.5010.04200.80 

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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