Individual Calculations July 2012
 Sivuk, Vitaly  Total change: 12.50  Rating chartPersonal card
 Ukraine Men's Championship (semifinal) - 2012 Alushta UKR 2012-05-04
RcRownchangeKK*chgGame
 2342 2454 6.50 9 0.82 10 8.20 
  Kabachienko, Alexandr 2088 UKR1.0010.10101.00 
  Tantsiura, Marja 2212 UKR0.501-0.3010-3.00 
  Podolsky, Anton 2285 UKR1.0010.28102.80 
  Kovchan, Alexander g2576 UKR0.5010.17101.70 
  Martynov, Roman 2213 UKR0.501-0.3010-3.00 
  Vovk, Yuri g2562 UKR0.001-0.3510-3.50 
  Alexeev, Alexey m2307 UKR1.0010.30103.00 
  Rudak, Vladimir 2292 UKR1.0010.29102.90 
  Tukhaev, Adam g2547 UKR1.0010.63106.30 

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 Club Team Championship - 2012 Alushta UKR 2012-05-16
RcRownchangeKK*chgGame
 2344 2454 5.50 8 0.43 10 4.30 
  Korobkov, Piotr 2443 UKR1.0010.48104.80 
  Linker, Mikhail 2193 UKR1.0010.18101.80 
  Volovikov, Anton f2339 UKR1.0010.34103.40 
  Ajrapetjan, Yuriy g2505 UKR1.0010.57105.70 
  Kovalenko, Igor g2560 UKR0.001-0.3610-3.60 
  Boroday, Sergey 2363 UKR0.501-0.1210-1.20 
  Trjapishko, Alexandr 2090 UKR1.0010.10101.00 
  Krupko, Alexey 2256 UKR0.001-0.7610-7.60 

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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