Individual Calculations July 2008
 Borisov, Sergey  Total change: -0.75  Rating chartPersonal card
 City Chess of 10 years A Rtg Elista RUS 2008-03-23
RcRownchangeKK*chgGame
 2168 2171 4.50 9 -0.05 15 -0.75 
  Begjanyan, Hrayr 2060 ARM0.001-0.6515-9.75 
  Soshnikov, Mikhail 2363 UKR0.001-0.2515-3.75 
  Sarmutkin, Sergey 2022 RUS1.0010.30154.50 
  Kutynec, Vladimir m2274 RUS0.5010.14152.10 
  Khudinov, Mergen 2095 RUS1.0010.40156.00 
  Ildzhirinova, Saglara wf2086 RUS0.501-0.1215-1.80 
  Kovalenko, Vladimir 2046 RUS0.001-0.6715-10.05 
  Mantsinov, E. 2225 RUS1.0010.58158.70 
  Shovunov, Baatr m2341 RUS0.5010.22153.30 

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)
 

 

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