Individual Calculations January 2018
 Rozmanov, Aleksandr  Total change: -6.40  Rating chartPersonal card
 Doroshkevich Memorial 2017 Sochi RUS 2017-12-21
RcRownchangeKK*chgGame
 2086 2011 3.00 8 -0.16 40 -6.40 
  Tyunin, Vladislav 2280 RUS0.001-0.1740-6.80 
  Alikhanyan, Zorik 1611  * RUS1.0010.08403.20 
  Eryshkanova, Anastasiya wf2188 RUS1.0010.734029.20 
  Baraeva, Marina wm2179 RUS0.001-0.2840-11.20 
  Kornilovich, Dmitry 2164 RUS0.001-0.3040-12.00 
  Babikov, Ivan f2266 RUS0.001-0.1940-7.60 
  Chechetko, Georgy 1852 RUS1.0010.294011.60 
  Mednikov, Gennadiy 2144 RUS0.001-0.3240-12.80 
 * 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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