Individual Calculations February 2019
 Badelka, Olga  Total change: 6.80  Rating chartPersonal card
 XVII International Festival ''Orsha-2019" (IM-Group) Orsha BLR 2019-01-18
RcRownchangeKK*chgGame
 2273 2387 6.50 9 0.68 10 6.80 
  Kononenko, Dmitry f2222 UKR0.501-0.2210-2.20 
  Yashmetov, Mikhail f2359 RUS1.0010.46104.60 
  Martynyuk, Elizaveta fwm2120 RUS1.0010.18101.80 
  Novitzkij, Dmitrij m2312 BLR0.501-0.1010-1.00 
  Gogolev, Artem m2397 RUS0.5010.01100.10 
  Goltseva, Ekaterina wf2140 RUS1.0010.19101.90 
  Alekseev, Vadim m2364 BLR0.501-0.0310-0.30 
  Hoghmrtsyan, Artur f2303 ARM0.501-0.1210-1.20 
  Tsaruk, Maksim 2244 BLR1.0010.31103.10 

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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