Individual Calculations October 2013
 Ivanov, Ljubomir  Total change: 15.75  Rating chartPersonal card
 12th Memorial Kesarovski-Stanchev B tournament Sunny beach BUL 2013-08-31
RcRownchangeKK*chgGame
 2058 1897 3.50 8 1.05 15 15.75 
  Bonev, Todor 2284 BUL0.001-0.0915-1.35 
  Mitev, Valentin 1589 BUL0.501-0.3615-5.40 
  Dimov, Dian 2289 BUL1.0010.921513.80 
  Ivanova, Simoneta 2055 BUL1.0010.711510.65 
  Kastner, Oldrich 2058 CZE0.001-0.2915-4.35 
  Nikolov, Jordan 2095 BUL1.0010.761511.40 
  Daskalov, Dimitar 2106 BUL0.001-0.2315-3.45 
  Stefanov, Emil 1989 BUL0.001-0.3715-5.55 

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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