Individual Calculations May 2011
 Krivitsky, Oleg  Total change: 7.05  Rating chartPersonal card
 Championship Crimea of men 2011 Simferopol UKR 2011-02-22
RcRownchangeKK*chgGame
 2142 1906 2.50 6 1.24 15 18.60 
  Golovach, Valery 2222 UKR0.001-0.1315-1.95 
  Kutuzov, Valerij 2114 UKR0.5010.27154.05 
  Savvopulo, Anatolij 2100 UKR0.001-0.2515-3.75 
  Tihomirov, Alexandr 2040 UKR1.0010.681510.20 
  Rudenko, Eugeny 2227 UKR0.5010.37155.55 
  Petrov, Vladimir 2151 UKR0.5010.30154.50 

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)
 
 Ukraine Boys Under 20 Chess Championship 2011 Lugansk UKR 2011-03-03
RcRownchangeKK*chgGame
 2111 1896 1.00 7 -0.77 15 -11.55 
  Omelja, Artem 2296  * UKR0.001-0.0815-1.20 
  Malyi, Viacheslav f2294 UKR0.001-0.0815-1.20 
  Morozov, Vladislav 1948 UKR0.5010.07151.05 
  Naboka, Sergey 2132 UKR0.5010.30154.50 
  Derevianchenko, Ilia 2201 UKR0.001-0.1415-2.10 
  Shchuka, Fedor 1959 UKR0.001-0.4115-6.15 
  Piliposian, Mikael 1944 UKR0.001-0.4315-6.45 
 * 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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