Individual Calculations April 2009
 Mladenov, Plamen  Total change: -9.45  Rating chartPersonal card
 1-st Memorial GM Nino Kirov Sofia BUL 2009-01-03
RcRownchangeKK*chgGame
 2357 2373 5.00 9 0.44 15 6.60 
  Spassov, Borislav 2023 BUL1.0010.11151.65 
  Ljangov, Petar 2095 BUL1.0010.17152.55 
  Grigorov, Grigor m2475 BUL0.5010.14152.10 
  Nikolov, Momchil m2478 BUL0.5010.14152.10 
  Iotov, Valentin g2556 BUL0.5010.24153.60 
  Drenchev, Petar m2458 BUL1.0010.62159.30 
  Georgiev, Krum g2465 BUL0.5010.13151.95 
  Janev, Evgeni g2454 BUL0.001-0.3915-5.85 
  Popov, Ilian 2205 BUL0.001-0.7215-10.80 

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)
 
 73rd Bulgarian Men Championship Semi-final Plovdiv BUL 2009-01-25
RcRownchangeKK*chgGame
 2264 2373 5.50 9 -0.26 15 -3.90 
  Ljangov, Petar 2095 BUL1.0010.17152.55 
  Yordanova, Svetla wm2202 BUL0.501-0.2315-3.45 
  Vutov, M. Mario 2262 BUL0.001-0.6515-9.75 
  Vlashki, Nino 2200 BUL1.0010.27154.05 
  Panbukchian, Valentin m2313 BUL1.0010.42156.30 
  Stoinev, Metodi 2324 BUL0.501-0.0715-1.05 
  Dobrev, Nanko m2409 BUL0.5010.05150.75 
  Milchev, Nikolay m2377 BUL0.001-0.4915-7.35 
  Arnaudov, Petar 2194 BUL1.0010.27154.05 

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)
 
 31st Bulgarian Open Chmpionship - Georgi Tringov Memorial 01.02.2009-07.02.2009 Plovdiv BUL 2009-02-01
RcRownchangeKK*chgGame
 2152 2373 4.50 7 -0.81 15 -12.15 
  Angelov, Bojan 2023 BUL0.001-0.8915-13.35 
  Veselinov, Stoimen 2023 BUL1.0010.11151.65 
  Stojanov, Alexandar 2099 BUL1.0010.17152.55 
  Simjanovski, Saso 2217 MKD0.001-0.7115-10.65 
  Andreev, Sasho 2063 BUL1.0010.14152.10 
  Arnaudov, Petar 2194 BUL1.0010.27154.05 
  Lilov, Valeri f2443 BUL0.5010.10151.50 

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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