Individual Calculations November 2010
 Todorov, Todor Kost.  Total change: -31.50  Rating chartPersonal card
 9th memorial Kesarovski Sunny Beach BUL 2010-08-28
RcRownchangeKK*chgGame
 2073 2103 2.50 7 -1.26 25 -31.50 
  Estrada Nieto, Julian m2320 MEX0.001-0.2225-5.50 
  Golcman, Evgeny 2270 RUS0.001-0.2825-7.00 
  Stanchev, Aleksandar 1940 BUL1.0010.28257.00 
  Manolov, Ivan m2261 BUL0.001-0.2925-7.25 
  Somova, Nadezda 1968 LAT0.001-0.6825-17.00 
  Petrov, Martin 1858 BUL0.501-0.3025-7.50 
  Ni, Polina 1895 LAT1.0010.23255.75 

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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