Individual Calculations September 2015
 Korniyuk, Mariya  Total change: 31.00  Rating chartPersonal card
 Arad Open 2015 Arad ROU 2015-08-06
RcRownchangeKK*chgGame
 2103 2079 5.00 8 1.16 20 23.20 
  Doncea, Vladimir m2423 ROU0.001-0.1220-2.40 
  Vlad, Cristian-Octavian-Florin 1913 ROU1.0010.28205.60 
  Covrig, Larisa-Raluca 1679  * ROU1.0010.08201.60 
  Bajarani, Ulvi g2479  * AZE0.001-0.0820-1.60 
  Parasca, Claudiu 1859 ROU1.0010.22204.40 
  Bulmaga, Irina mwg2393 ROU0.001-0.1420-2.80 
  Rujan, Rodel-Marinel 1814 ROU1.0010.18203.60 
  Ionescu, Irina wg2263 ROU1.0010.742014.80 
 * 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)
 
 "Globus-open, Cup Independence-2015-A" Kyiv UKR 2015-08-16
RcRownchangeKK*chgGame
 2131 2079 3.50 7 0.39 20 7.80 
  Pavlov, Sergey m2462 UKR0.001-0.0920-1.80 
  Koshel, Stanislav 1872 UKR0.001-0.7720-15.40 
  Sulim, Mykola 1862 UKR1.0010.22204.40 
  Rodin, Alexey 1984 UKR1.0010.37207.40 
  Dolzhykova, Kateryna wm2253 UKR1.0010.732014.60 
  Malyi, Viacheslav f2315 UKR0.001-0.2020-4.00 
  Nogin, Nikolai 2172 UKR0.5010.13202.60 

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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