Individual Calculations November 2011
 Lazarev, Sergei  Total change: -18.15  Rating chartPersonal card
 Independence Day of Ukraine Berdiansk UKR 2011-08-16
RcRownchangeKK*chgGame
 2018 2095 4.50 9 -0.87 30 -26.10 
  Poleshchuk, Viktor 1881 BLR0.501-0.2730-8.10 
  Gorbuntsov, Yuriy 1964 UKR0.001-0.6830-20.40 
  Kiosov, Nikolai 2056 UKR1.0010.453013.50 
  Berlin, Valerij 1826 RUS1.0010.17305.10 
  Mostanov, Yan 1878 UKR1.0010.22306.60 
  Bashtovoy, Gennadiy 2042 UKR1.0010.433012.90 
  Martynov, Roman 2226 UKR0.001-0.3230-9.60 
  Poleshchuk, Dmitriy 2256 BLR0.001-0.2930-8.70 
  Belous, Mikhail 2034 UKR0.001-0.5830-17.40 

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)
 
NOTE: K factor changed
 Azovskie zori-2011 Berdiansk UKR 2011-09-05
RcRownchangeKK*chgGame
 2102 2095 2.50 4 0.53 15 7.95 
  Derevianchenko, Ilia 2296 UKR0.5010.26153.90 
  Burkhach, Alexander 2187 UKR0.5010.13151.95 
  Morozov, Vladislav 1915 UKR1.0010.26153.90 
  Evstafiev, Vladimir 2011 UKR0.501-0.1215-1.80 

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)
 

 

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