Individual Calculations March 2010
 Ivanov, Borislav  Total change: 28.05  Rating chartPersonal card
 2-nd memorial GM Nino Kirov Blagoevgrad BUL 2010-01-11
RcRownchangeKK*chgGame
 2312 2128 1.50 6 -0.19 15 -2.85 
  Petrov, Marijan m2499 BUL0.001-0.1015-1.50 
  Andonov, Bogomil m2302 BUL0.5010.23153.45 
  Janev, Evgeni g2461 BUL0.001-0.1215-1.80 
  Bednikova, Stefi 2094 BUL0.001-0.5515-8.25 
  Gochev, Mladen 2249 BUL0.5010.16152.40 
  Stoinev, Metodi 2268 BUL0.5010.19152.85 

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)
 
 74th Bulgarian Individual Chess Championship Semifinal - Men Plovdiv BUL 2010-01-24
RcRownchangeKK*chgGame
 2205 2128 5.50 9 1.86 15 27.90 
  Enchev, Ivajlo f2434 BUL0.001-0.1415-2.10 
  Gudzhenov, Valentin 1932 BUL1.0010.25153.75 
  Pantev, Veselin f2369 BUL0.001-0.2015-3.00 
  Ivanov, Ljubomir 1949 BUL1.0010.27154.05 
  Stanoev, Atanas 2201 BUL0.5010.10151.50 
  Georgiev, Steljan 2167 BUL1.0010.55158.25 
  Janchev, Petar 2215 BUL1.0010.62159.30 
  Badev, Kiril f2369 BUL0.001-0.2015-3.00 
  Mishev, Liubomir 2205 BUL1.0010.61159.15 

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)
 
 32nd Bulgarian Open Championship - Georgi Tringov Memorial, 2010 Plovdiv BUL 2010-01-31
RcRownchangeKK*chgGame
 2150 2128 3.50 7 0.20 15 3.00 
  Drasko, Milan g2528  * MNE0.001-0.0815-1.20 
  Spassov, Borislav 1728  * BUL1.0010.08151.20 
  Panbukchian, Valentin m2361 BUL0.001-0.2115-3.15 
  Stavila, Irina 1923 MDA1.0010.24153.60 
  Kjurkchiiski, Georgi 2266 BUL0.5010.19152.85 
  Stamenkov, Vanco m2333 MKD0.001-0.2415-3.60 
  Papathanasiou, Ageliki 1909 GRE1.0010.22153.30 
 * 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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