Individual Calculations April 2008
 Lilov, Valeri  Total change: 61.80  Rating chartPersonal card
 Kulaga memorial Minsk BLR 2007-12-02
RcRownchangeKK*chgGame
 2143 2286 7.50 9 1.50 15 22.50 
  Hajiyev, Araz 1936 AZE1.0010.11151.65 
  Arlou, Valery 1975 BLR1.0010.14152.10 
  Tchaitchits, Viktor 2136 BLR1.0010.30154.50 
  Podolchenko, Evgeniy 2460 BLR0.001-0.2715-4.05 
  Cherepov, Alexej 2206 BLR0.501-0.1115-1.65 
  Khudaya, Aliaksandra wf2088 BLR1.0010.24153.60 
  Sarichev, Sergey 2141 BLR1.0010.31154.65 
  Svistun, Ivan 1949 BLR1.0010.12151.80 
  Aliavdin, Nikolai m2400 BLR1.0010.66159.90 

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)
 
 30th Bulgarian open Championship Plovdiv BUL 2008-02-02
RcRownchangeKK*chgGame
 2326 2323 5.50 8 1.62 15 24.30 
  Ivanov, Dimitar 2071 BUL1.0010.19152.85 
  Kolev, Atanas g2572 BUL0.5010.31154.65 
  Vasilev, Milen m2470 BUL0.001-0.3015-4.50 
  Kolev, Velio 1981 BUL1.0010.12151.80 
  Ljangov, Petar 2206 BUL1.0010.34155.10 
  Grigorov, Grigor m2463 BUL1.0010.691510.35 
  Dochev, Dimitar m2421 BUL0.5010.13151.95 
  Spassov, Liuben g2427 BUL0.5010.14152.10 

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)
 
 Bulgarian Chess Championship - Semifinal Plovdiv BUL 2008-02-13
RcRownchangeKK*chgGame
 2279 2323 6.00 9 1.00 15 15.00 
  Andreev, Krasimir 2089 BUL1.0010.21153.15 
  Panajotov, Janko 2210 BUL0.501-0.1515-2.25 
  Katov, Luboslav 2240 BUL1.0010.39155.85 
  Filev, Georgi 2353 BUL0.5010.04150.60 
  Kozhuharov, Spas m2456 BUL0.5010.18152.70 
  Bonev, Todor 2253 BUL0.001-0.6015-9.00 
  Arnaudov, Petar 2166 BUL1.0010.29154.35 
  Badev, Kiril f2314 BUL1.0010.49157.35 
  Petkov, Vladimir g2434 BUL0.5010.15152.25 

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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