Individual Calculations October 2016
 Grinberg, Iosif P.  Total change: 2.20  Rating chartPersonal card
 Anapa_2016_open Anapa RUS 2016-09-01
RcRownchangeKK*chgGame
 1984 2068 5.50 9 0.11 20 2.20 
  Chemborisova, Elina 1696 RUS0.501-0.4020-8.00 
  Raspaeva, Evgenia 1668  * RUS1.0010.08201.60 
  Bagdasarian, Semen 1905 RUS1.0010.28205.60 
  Chetverik, Maxim m2219 RUS0.5010.20204.00 
  Botoyan, Smbat 2237 ARM0.001-0.2820-5.60 
  Paltusov, Sergei 1886 RUS0.501-0.2420-4.80 
  Alekseev, Mikhail 1810 RUS1.0010.18203.60 
  Zhafyarov, Adel 1980 RUS1.0010.38207.60 
  Enkhnar, Enkhbaatar f2456 MGL0.001-0.0920-1.80 
 * 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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