Rapid: Individual Calculations November 2017
 Korovin, Valeriy  Total change: -20.20  Rating chartPersonal card
 UR CUP 2017-18 rpd (st.5) Izhevsk RUS 2017-10-22
RcRownchangeKK*chgGame
 1372 1283 2.00 7 -1.01 20 -20.20 
  Kurbansky, Rustem 1683  * RUS0.001-0.0820-1.60 
  Lyukina, Sofya 1117 RUS1.0010.28205.60 
  Egorov, Dmitri 1683  * RUS0.001-0.0820-1.60 
  Korlyakov, Oleg 1127 RUS1.0010.29205.80 
  Selyunin, Ivan 1217 RUS0.001-0.5920-11.80 
  Sazonov, Anatoliy 1683  * RUS0.001-0.0820-1.60 
  Reshetnikov, Danil 1094 RUS0.001-0.7520-15.00 
 * 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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