Individual Calculations September 2011
 Shafikov, Alexey  Total change: -8.55  Rating chartPersonal card
 Maestro Open 2011 Berdsk RUS 2011-07-08
RcRownchangeKK*chgGame
 2088 2061 3.50 7 0.28 15 4.20 
  Puraev, Artemiy 2228 RUS0.001-0.2815-4.20 
  Staritsina, Elizaveta 1834 RUS1.0010.21153.15 
  Vassiliev, G. 2192 RUS0.5010.18152.70 
  Khanin, Semen 2127 RUS0.5010.09151.35 
  Dolgusheva, Izabella wf2136 RUS0.001-0.4015-6.00 
  Pyltsina, Ekaterina 1851 RUS1.0010.23153.45 
  Maleev, Pavel 2250 RUS0.5010.25153.75 

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)
 
 V I.N.Ermolaev Memorial 2011 Irkutsk RUS 2011-08-06
RcRownchangeKK*chgGame
 1967 2061 4.00 8 -0.85 15 -12.75 
  Guznenko, Galina 1661  * RUS1.0010.08151.20 
  Bobarykin, Dmitry 2247 RUS0.001-0.2615-3.90 
  Nikolaev, Alexander 2180 RUS0.001-0.3415-5.10 
  Eliseev, Nikolay 1810 RUS1.0010.19152.85 
  Tolmacheva, Eva 1903 RUS0.501-0.2115-3.15 
  Demin, Petr 1896 RUS1.0010.28154.20 
  Ivanov, Fedor 1859 RUS0.501-0.2615-3.90 
  Okunev, Lev 2183 RUS0.001-0.3315-4.95 
 * 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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