Individual Calculations May 2013
 Grinev, Valeriy  Total change: 7.30  Rating chartPersonal card
 "Kyiv Spring - 2013" (open) Kyiv UKR 2013-03-24
RcRownchangeKK*chgGame
 2136 2373 7.00 8 0.73 10 7.30 
  Smelova, Anastasiya 1973  * UKR1.0010.08100.80 
  Levchuk, Dmitry 2044 UKR0.501-0.3810-3.80 
  Andrienko, Petr 2059 UKR1.0010.14101.40 
  Karnaukh, Anatolij 2150 UKR1.0010.22102.20 
  Popovkin, Petro 2219 UKR1.0010.29102.90 
  Vorontsov, Pavlo 2226 UKR1.0010.30103.00 
  Omelja, Artem 2286 UKR1.0010.38103.80 
  Korduban, Valerij 2134 UKR0.501-0.3010-3.00 
 * 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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