Individual Calculations February 2018
 Koval, Grigory  Total change: 40.00  Rating chartPersonal card
 Voronezh Winter Rating Tournament Open 2018 Voronezh RUS 2018-01-13
RcRownchangeKK*chgGame
 1570 1297 2.50 8 1.00 40 40.00 
  Rubtsov, Victor 1697  * RUS0.001-0.0840-3.20 
  Korotchenkov, Victor 1587 RUS0.001-0.1640-6.40 
  Kuzmin, Vitaly 1697  * RUS0.001-0.0840-3.20 
  Chertolyas, Aleksandr 1557 RUS0.001-0.1840-7.20 
  Stukov, Svyatoslav 1469 RUS1.0010.734029.20 
  Kusyakov, Vladimir 1385 RUS1.0010.624024.80 
  Makushin, Aleksandr 1697  * RUS0.001-0.0840-3.20 
  Nikitin, Aleksandr 1471 RUS0.5010.23409.20 
 * 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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