Individual Calculations March 2011
 Poshibailov, Sergei  Total change: 44.50  Rating chartPersonal card
 Orsha 2011 open Orsha BLR 2011-01-29
RcRownchangeKK*chgGame
 1953 1765 3.50 6 1.78 25 44.50 
  Civilkiene, Ilona 2104 LTU1.0010.882522.00 
  Klimakovs, Sergejs 2165  * LAT0.001-0.0825-2.00 
  Zhilchikov, Nikolai 2057 RUS0.001-0.1525-3.75 
  Melnikova, Vladislava 1644 RUS0.501-0.1625-4.00 
  Anokhin, Andrey 1810 RUS1.0010.562514.00 
  Ivanov, Vitaly 1937 BLR1.0010.732518.25 
 * 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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