Individual Calculations October 2008
 Ulanov, Alexandr  Total change: 23.70  Rating chartPersonal card
 Petrosian Memorial open 2008 Uliyanovsk RUS 2008-06-14
RcRownchangeKK*chgGame
 2097 2283 6.50 8 0.71 15 10.65 
  Uryadov, Sergey S. 1933 RUS1.0010.11151.65 
  Trushnikov, Viacheslav 1993 RUS0.501-0.3415-5.10 
  Naumetov, Robert 1947 RUS1.0010.12151.80 
  Rudnev, Yuri 2175 RUS0.501-0.1515-2.25 
  Predke, Alexandr 2164 RUS0.501-0.1615-2.40 
  Alachihin, Vladimir 2104 RUS1.0010.27154.05 
  Abdulyazanov, Malik f2350 RUS1.0010.59158.85 
  Yakimkin, Igor 2108 RUS1.0010.27154.05 

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)
 
 Dimitrovgrad open 2008 Dimitrovgrad RUS 2008-08-05
RcRownchangeKK*chgGame
 2127 2279 7.50 9 1.26 15 18.90 
  Nazarkina, Olga 1929 RUS1.0010.11151.65 
  Yakimkin, Igor 2121 RUS1.0010.29154.35 
  Natacheev, Peter 2185 RUS0.001-0.6315-9.45 
  Zhdanov, Viktor 2058 RUS1.0010.22153.30 
  Predke, Alexandr 2231 RUS1.0010.43156.45 
  Zaletov, Yuri 2116 RUS1.0010.28154.20 
  Putenihin, Oleg 2061 RUS1.0010.22153.30 
  Kudriashov, Anatoli f2318 TKM0.5010.05150.75 
  Ulanov, Sergei 2120 RUS1.0010.29154.35 

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)
 
 Povolje 2008 open Uliyanovsk RUS 2008-08-25
RcRownchangeKK*chgGame
 2152 2279 5.50 9 -0.39 15 -5.85 
  Uryadov, Sergey S. 1929 RUS1.0010.11151.65 
  Demanov, Anatoliy 2022 RUS1.0010.18152.70 
  Darmin, Dmitry f2352 RUS0.001-0.4015-6.00 
  Khairullin, Farhad 2013 RUS1.0010.18152.70 
  Belozerski, Alexey 2123 RUS1.0010.29154.35 
  Saveliev, Dmitri 2142 RUS1.0010.32154.80 
  Alavkin, Arseny m2439 RUS0.001-0.2915-4.35 
  Yakimkin, Igor 2121 RUS0.501-0.2115-3.15 
  Predke, Alexandr 2231 RUS0.001-0.5715-8.55 

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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