Individual Calculations September 2012
 Hristov, Petar  Total change: 36.15  Rating chartPersonal card
 27th International open Teteven Teteven BUL 2012-08-05
RcRownchangeKK*chgGame
 2144 1963 4.00 6 2.41 15 36.15 
  Todorov, Mladen 2203 BUL1.0010.801512.00 
  Stojanov, Alexandar 2117 BUL0.001-0.2915-4.35 
  Andreev, Stanislav 2191 BUL1.0010.791511.85 
  Varbanov, Varban 2088 BUL1.0010.671510.05 
  Janchev, Petar 2181 BUL0.001-0.2215-3.30 
  Dzanev, Georgi 2083 BUL1.0010.66159.90 

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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