Individual Calculations October 2018
 Zabotin, Alexander  Total change: -5.30  Rating chartPersonal card
 Bryanskiy Les 2018 - Open Bryansk RUS 2018-08-26
RcRownchangeKK*chgGame
 2225 2475 5.00 7 -0.53 10 -5.30 
  Stepochkin, Fedor 2075  * RUS1.0010.08100.80 
  Pogosian, Georgy f2119 RUS1.0010.11101.10 
  Strekha, Igor 2219 RUS0.501-0.3110-3.10 
  Mikhailov, Dmitry 2151 RUS1.0010.13101.30 
  Sadovsky, Artem f2399 RUS1.0010.40104.00 
  Bragin, Alexander 2318 RUS0.001-0.7110-7.10 
  Tregubov, Andrei 2297 RUS0.501-0.2310-2.30 
 * 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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