Individual Calculations January 2017
 Derevyagin, Valery  Total change: -63.40  Rating chartPersonal card
 Cup Federation Khakassia 2016 Abakan RUS 2016-12-10
RcRownchangeKK*chgGame
 1648 1779 2.00 8 -3.17 20 -63.40 
  Tokmashov, Maxim 2158 RUS0.001-0.0920-1.80 
  Kobylyansky, Vladimir 1439 RUS0.001-0.8820-17.60 
  Bogendaev, Vasiliy 1837 RUS0.001-0.4220-8.40 
  Topoev, Oleg 1880 RUS1.0010.642012.80 
  Sambursky, Andrey 1559 RUS0.001-0.7820-15.60 
  Zavyalov, Artem 1403 RUS0.501-0.4120-8.20 
  Soloviev, Igor 1379  * RUS0.001-0.9220-18.40 
  Gunkin, Danil 1532 RUS0.501-0.3120-6.20 
 * 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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