Individual Calculations October 2012
 Mikhailov, Ivan  Total change: -7.35  Rating chartPersonal card
 M.Botvinnik Memorial 2012 St. Petersburg RUS 2012-08-25
RcRownchangeKK*chgGame
 2024 2026 4.00 9 -0.49 15 -7.35 
  Malakhov, Igor f2426  * RUS0.001-0.0815-1.20 
  Klimshin, Ilia 1678 RUS1.0010.11151.65 
  Pashinsky, Mikhail 2220 RUS0.001-0.2515-3.75 
  Shakirova, Renata 1722 RUS1.0010.14152.10 
  Vunder, Andrey 2249 RUS0.001-0.2215-3.30 
  Nikitinyh, Boris 2186 RUS0.001-0.2915-4.35 
  Rybakova, Polina 1781 RUS1.0010.20153.00 
  Rjanova, Valery wf2206 RUS0.001-0.2615-3.90 
  Shemenko, Georgy 1746 RUS1.0010.16152.40 
 * 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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