Individual Calculations September 2011
 Davidchik, Alexandr  Total change: 5.25  Rating chartPersonal card
 Minsk Open 2011 Minsk BLR 2011-07-08
 2060 2025 4.00 8 0.35 15 5.25 
  Litvinov, Vladimir m2262 BLR1.0010.801512.00 
  Tihonov, Jurij g2425  * BLR0.001-0.0815-1.20 
  Elkin, Leonid 2159 BLR0.5010.18152.70 
  Lagashin, Pavel 2178 RUS0.001-0.3015-4.50 
  Vialichka, Kiryl 1838 BLR0.001-0.7415-11.10 
  Shevtsov, Alexey 1639 BLR1.0010.09151.35 
  Andreev, Eduard 1878 BLR1.0010.30154.50 
  Sheremet, Anton 2099 BLR0.5010.10151.50 
 * 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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