Individual Calculations January 2009
 Pokhlebin, Sergej  Total change: 25.65  Rating chartPersonal card
 Moscow SCYSOR-3 2008 open Moscow RUS 2008-10-11
RcRownchangeKK*chgGame
 1937 1970 6.00 9 1.13 15 16.95 
  Pylaeva, Ekaterina 1687 RUS1.0010.16152.40 
  Yudin, Ivan 2229 RUS0.001-0.1815-2.70 
  Pak, Alexandr 1783 RUS0.001-0.7415-11.10 
  Perfiliev, Albert P. 1675 RUS1.0010.15152.25 
  Tyutyunnikov, Kirill 1953 RUS1.0010.48157.20 
  Vorobjov, Denis S. 2267 RUS0.001-0.1515-2.25 
  Kvirikashvili, Sofiko 1822 RUS1.0010.30154.50 
  Yusubov, Timur 2020 RUS1.0010.57158.55 
  Bagdasarian, David 1999 RUS1.0010.54158.10 

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)
 
 Open tmnt Moscow RUS 2008-11-16
RcRownchangeKK*chgGame
 1970 1970 3.50 6 0.58 15 8.70 
  Piatin, Oleg 2095 RUS1.0010.671510.05 
  Tyutyunnikov, Kirill 1953 RUS1.0010.48157.20 
  Piskovets, Nikita 2050 RUS0.001-0.3915-5.85 
  Vekerchuk, Maxim 2062 RUS1.0010.63159.45 
  Lagashin, Pavel 2014 RUS0.001-0.4415-6.60 
  Vesenina, Anna 1645 RUS0.501-0.3715-5.55 

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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