Individual Calculations September 2012
 Stojanov, Alexandar  Total change: 22.05  Rating chartPersonal card
 27th International open Teteven Teteven BUL 2012-08-05
RcRownchangeKK*chgGame
 2115 2117 6.00 9 1.47 15 22.05 
  Varbanov, Angel 1746 BUL1.0010.10151.50 
  Stoyanov, Valeri 1881 BUL1.0010.20153.00 
  Galunov, Todor f2341 BUL0.5010.28154.20 
  Hristov, Petar 1963 BUL1.0010.29154.35 
  Nikolov, Jordan 2073 BUL0.001-0.5615-8.40 
  Dzanev, Georgi 2083 BUL1.0010.45156.75 
  Shishkov, Minko 2268 BUL0.5010.20153.00 
  Ivanov, Borislav 2194 BUL1.0010.61159.15 
  Drenchev, Petar g2484 BUL0.001-0.1015-1.50 

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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