Rapid: Individual Calculations February 2019
 Ruchkin, Ivan  Total change: -9.40  Rating chartPersonal card
 Rapid Cup Lipetsk winter 2019 Lipetsk RUS 2019-01-23
RcRownchangeKK*chgGame
 2011 2103 6.00 11 -0.47 20 -9.40 
  Kolenchuk, Vsevolod 1703  * RUS1.0010.08201.60 
  Moiseenko, Vadim g2503  * RUS0.001-0.0820-1.60 
  Akhmedzhanov, Vladislav 1703  * RUS1.0010.08201.60 
  Chebotarev, Oleg 2465 RUS0.001-0.1020-2.00 
  Pavlichenko, Nikita 1703  * RUS1.0010.08201.60 
  Kuznetsov, Sergey S 1703  * RUS0.501-0.4220-8.40 
  Slugin, Yaroslav 1911 RUS1.0010.25205.00 
  Slugin, Sergey m2319 RUS0.001-0.2220-4.40 
  Prokhorov, Stepan 1703  * RUS1.0010.08201.60 
  Tomilova, Elena wm2227 RUS0.001-0.3320-6.60 
  Klimentov, Evgeny f2180 RUS0.5010.11202.20 
 * 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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