Individual Calculations October 2014
 Sipahioglu, Irmak  Total change: -9.80  Rating chartPersonal card
 2013-2014 Turkish Is Bank Chess League Kocaeli TUR 2014-08-17
RcRownchangeKK*chgGame
 2219 2133 1.00 5 -1.03 20 -20.60 
  Soysal, Serkan 2261 TUR0.001-0.3320-6.60 
  Buyukasik, Diyap 2165 TUR0.5010.04200.80 
  Cingoz, Ozan 1930 TUR0.001-0.7620-15.20 
  Ipatov, Alexander g2533  * TUR0.001-0.0820-1.60 
  Topak, Engin f2208 TUR0.5010.10202.00 
 * 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)
 
 13th Memorial Kesarovski-Stanchev B tournament Sunny beach BUL 2014-09-06
RcRownchangeKK*chgGame
 2085 2133 5.00 8 0.54 20 10.80 
  Olea, Liliana 1917 ROU1.0010.22204.40 
  Bonev, Todor 2240 BUL1.0010.652013.00 
  Berezovics, Alexander f2233 RUS0.5010.14202.80 
  Danov, Radi 2167 BUL0.001-0.4520-9.00 
  Ivanova, Simoneta 2020 BUL0.501-0.1520-3.00 
  Aliyev, Ravan 1954 AZE1.0010.27205.40 
  Manolov, Ivan m2227 BUL0.001-0.3720-7.40 
  Raykov, Stefan 1921 BUL1.0010.23204.60 

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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