Rapid: Individual Calculations December 2019
 Polnikov, Ivan  Total change: 56.00  Rating chartPersonal card
 Central FR Chmp 2019 B11_Rapid Bryansk RUS 2019-11-11
RcRownchangeKK*chgGame
 1360 1092 4.50 9 2.80 20 56.00 
  Martemyanov, Mikhail 1400 RUS1.0010.862017.20 
  Kirpichenko, Alexey 1345 RUS0.001-0.1920-3.80 
  Kokornikov, Matvey 1365 RUS0.001-0.1720-3.40 
  Varankin, Leonid 1492  * RUS1.0010.922018.40 
  Polivtsev, Andrey 1397 RUS1.0010.862017.20 
  Ryndin, Mark 1146 RUS0.5010.08201.60 
  Abrosimov, Makar 1419 RUS0.001-0.1320-2.60 
  Zubarev, Vladislav 1215 RUS1.0010.672013.40 
  Nefedov, Aleksandr 1465 RUS0.001-0.1020-2.00 
 * 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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