Rapid: Individual Calculations February 2019
 Kalyakin, Sergei  Total change: -0.20  Rating chartPersonal card
 Maloy Rapid 2019 Stage 18_B Maloyaroslavets RUS 2019-01-04
RcRownchangeKK*chgGame
 1467 1478 4.00 8 -0.01 20 -0.20 
  Zavialov, Vladimir 1878  * RUS0.001-0.0820-1.60 
  Voychuk, Arseniy 1078  * RUS1.0010.08201.60 
  Ogurtzov, Igor 1697 RUS0.001-0.2220-4.40 
  Dorozhkin, Daniil 1092 RUS1.0010.09201.80 
  Kogan, Elvira 1726 RUS0.5010.31206.20 
  Voychuk, Aleksandr 1760 RUS0.001-0.1620-3.20 
  Nikolaev, Nikita A 1137 RUS0.501-0.3820-7.60 
  Lastochkin, Sergey 1370 RUS1.0010.35207.00 
 * 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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