Individual Calculations March 2010
 Stepanov, Igor  Total change: 24.60  Rating chartPersonal card
 Moscow open 2010 D Seniors Moscow RUS 2010-01-30
RcRownchangeKK*chgGame
 2128 2025 5.00 9 1.64 15 24.60 
  Kremenietsky, Anatoly M. m2369 RUS0.001-0.1215-1.80 
  Shmyreva, Tatiana 1788 RUS1.0010.20153.00 
  Ivanov, Valery f2211 RUS0.5010.24153.60 
  Kondratiev, Vissarion L. 2219 RUS0.5010.25153.75 
  Ossipov, Victor 2159 USA1.0010.681510.20 
  Ivanets, Vladimir f2198 RUS0.001-0.2715-4.05 
  Arkhangelsky, Boris m2291 RUS0.001-0.1815-2.70 
  Gimazov, Evgeny 1808 RUS1.0010.22153.30 
  Kopeikin, Yuri 2112 RUS1.0010.62159.30 

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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