Individual Calculations January 2013
 Pogorelskikh, Sergey  Total change: -27.30  Rating chartPersonal card
 Samara region Chmp.2012 men HL Samara RUS 2012-11-29
RcRownchangeKK*chgGame
 2268 2254 2.50 9 -1.82 15 -27.30 
  Liberman, Evgeny 2159 RUS0.501-0.1315-1.95 
  Alavkin, Arseny g2401 RUS0.001-0.3015-4.50 
  Palachev, Petr f2313 RUS0.001-0.4215-6.30 
  Mokshanov, Alexey f2421 RUS0.5010.22153.30 
  Elistratov, Ilia 2180 RUS0.001-0.6015-9.00 
  Natacheev, Peter 2279 RUS0.001-0.4715-7.05 
  Smetanov, Nikolay 2109 RUS0.501-0.1915-2.85 
  Iliushkin, Evgeny f2323 RUS1.0010.60159.00 
  Purygin, Andrei f2230 RUS0.001-0.5315-7.95 

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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