Individual Calculations August 2013
 Breskanu, Nikita  Total change: 61.35  Rating chartPersonal card
 Petrosian Memorial open 2013 Dimitrovgrad Dimitrovgrad RUS 2013-06-22
RcRownchangeKK*chgGame
 1809 1501 2.50 6 1.49 30 44.70 
  Samborskiy, Vadim 1901  * KAZ0.001-0.0830-2.40 
  Seyfutdinov, Rustam 1892 RUS0.001-0.0930-2.70 
  Abrashkov, Vadim 1509 RUS0.5010.01300.30 
  Pushkin, Sergey 1750 RUS1.0010.813024.30 
  Akimov, Gennadiy 1901  * RUS0.001-0.0830-2.40 
  Lazutin, Valerij 1901  * RUS1.0010.923027.60 
 * 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)
 
NOTE: K factor changed
 Sidorov_open_2013 Ulyanovsk RUS 2013-07-11
RcRownchangeKK*chgGame
 1759 1501 2.50 7 1.11 15 16.65 
  Akimov, Gennadiy 1901  * RUS0.001-0.0815-1.20 
  Drozhdin, Vladimir 1745 RUS1.0010.801512.00 
  Lukianov, Alexander 1875 RUS0.001-0.1015-1.50 
  Sokolov, Anton V. 1695 RUS0.001-0.2515-3.75 
  Ishpulaeva, Veronika 1617 RUS0.5010.16152.40 
  Mikeev, Valery 1821 RUS1.0010.871513.05 
  Pegov, Valery 1659 RUS0.001-0.2915-4.35 
 * 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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