Individual Calculations November 2012
 Lyaskovsky, Valentin  Total change: 13.95  Rating chartPersonal card
 Primorski Debut 2012 Vladivostok RUS 2012-09-17
RcRownchangeKK*chgGame
 2447 2292 3.50 8 0.93 15 13.95 
  Dreev, Aleksey g2677 RUS0.001-0.0915-1.35 
  I, Gi Su 2162 RUS1.0010.32154.80 
  Yakovich, Yuri g2525 RUS0.001-0.2115-3.15 
  Chuhachev, Vladimir 2182 RUS0.501-0.1515-2.25 
  Semeniuk, Alexander A m2417 RUS1.0010.671510.05 
  Kharlov, Andrei g2486 RUS1.0010.751511.25 
  Timofeev, Artyom g2640 RUS0.001-0.1115-1.65 
  Diu, Viacheslav m2486 RUS0.001-0.2515-3.75 

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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