Individual Calculations May 2018
 Nikiforov, Alexey  Total change: 16.80  Rating chartPersonal card
 Championship DFO 2018 (men) Khabarovsk RUS 2018-03-23
RcRownchangeKK*chgGame
 2170 2062 3.00 7 0.42 40 16.80 
  Kravtsov, Sergey m2273 RUS0.001-0.2340-9.20 
  Chivanov, Valerii 1810 RUS1.0010.19407.60 
  Rychkov, Oleg f2419 RUS0.001-0.1140-4.40 
  Muratov, Sergey f2216 RUS0.5010.21408.40 
  Shchukin, Maksim 1970 RUS0.501-0.1340-5.20 
  I,gi, Su 2203 RUS1.0010.694027.60 
  Pahomov, Ruslan f2302 RUS0.001-0.2040-8.00 

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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