Individual Calculations January 2018
 Ushakov, Aleksander  Total change: 13.20  Rating chartPersonal card
 Central FD_Team champ. 2017 Lipetsk RUS 2017-12-02
RcRownchangeKK*chgGame
 2344 2080 2.00 7 0.66 20 13.20 
  Zabotin, Alexander m2449 RUS0.001-0.1020-2.00 
  Novikov, Konstantin 2227 RUS0.001-0.3020-6.00 
  Ruchkin, Ivan 2193 RUS1.0010.652013.00 
  Kovalchuk, Alexey 2445 RUS0.001-0.1020-2.00 
  Olenin, Nikolay m2346 RUS1.0010.822016.40 
  Chuprikov, Dmitry f2328 RUS0.001-0.1920-3.80 
  Ajrapetian, Gevorg m2421 RUS0.001-0.1220-2.40 

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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