Individual Calculations February 2018
 Derevianchenko, Ilia  Total change: 44.20  Rating chartPersonal card
 Memorial A. Suetin - GM Tula RUS 2018-01-03
RcRownchangeKK*chgGame
 2298 2282 6.50 9 2.21 20 44.20 
  Smirnov, Alexander f2408 RUS1.0010.672013.40 
  Kostin, Alexey m2282 RUS0.001-0.5020-10.00 
  Chumachenko, Alexander 2067 UKR1.0010.23204.60 
  Konaplev, Anton f2276 RUS0.501-0.0120-0.20 
  Sadovsky, Artem f2407 RUS0.5010.17203.40 
  Gusev, Aleksey m2401 RUS1.0010.662013.20 
  Moiseenko, Vladimir f2294 UKR1.0010.522010.40 
  Bykov, Oleg 2327 RUS0.5010.06201.20 
  Karpov, Alexander m2216 UZB1.0010.41208.20 

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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