Rapid: Individual Calculations March 2018
 Kostandyan, Konstantin  Total change: 31.20  Rating chartPersonal card
 II Rapid Cup of President_2018-B Nizhniy Novgorod RUS 2018-02-25
RcRownchangeKK*chgGame
 1436 1574 7.50 9 1.56 20 31.20 
  Kleschev, Semen 1217 RUS1.0010.11202.20 
  Goryacheva, Svetlana 1366 RUS1.0010.23204.60 
  Elesin, Alexandr 1174  * RUS1.0010.08201.60 
  Solovyev, Oleg E. 1455 RUS1.0010.34206.80 
  Deulin, Evgeny 1580 RUS0.5010.01200.20 
  Grishin, Petr E. 1364 RUS1.0010.23204.60 
  Ikonnikov, Georgy 1656 RUS1.0010.612012.20 
  Rjabyh, Ilja 1552 RUS0.501-0.0320-0.60 
  Vityugova, Yaroslava 1562 RUS0.501-0.0220-0.40 
 * 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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