Rapid: Individual Calculations March 2015
 Kotovskyy, Viktor  Total change: 1.00  Rating chartPersonal card
 Team Chervonograd Championship-2015 (rapid) Chervonograd, Lviv region UKR 2015-02-07
RcRownchangeKK*chgGame
 1734 1944 2.00 2 0.47 20 9.40 
  Evtushok, Pavlo 1690 UKR1.0010.19203.80 
  Moldovan, Pavlo 1778 UKR1.0010.28205.60 

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)
 
 2nd International Chess Tournament Memory of "Nebesna sotnya" (rapid) Lutsk, Volyn region UKR 2015-02-21
RcRownchangeKK*chgGame
 2245 1944 0.50 6 -0.42 20 -8.40 
  Onischuk, Vladimir g2344  * UKR0.001-0.0820-1.60 
  Rakhmangulova, Anastasiya wm2194 UKR0.5010.31206.20 
  Maciaga, Marcin 2175 POL0.001-0.2120-4.20 
  Chayka, Vitaly m2200 UKR0.001-0.1920-3.80 
  Rozhok, Alexey 2212 UKR0.001-0.1720-3.40 
  Sulypa, Oleksandr g2344  * UKR0.001-0.0820-1.60 
 * 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)
 

 

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