Individual Calculations November 2009
 Tyutyunnikov, Kirill  Total change: -27.75  Rating chartPersonal card
 Amateur Southern Butovo 2009 open Moscow RUS 2009-07-11
RcRownchangeKK*chgGame
 1944 1963 2.50 6 -0.56 15 -8.40 
  Krylov, Sergey V. 1575 RUS1.0010.09151.35 
  Lagashin, Pavel 2093 RUS0.001-0.3215-4.80 
  Martynov, Vladimir 2206 RUS0.001-0.2015-3.00 
  Petukhov, Nikolay 1815 RUS1.0010.30154.50 
  Pokhlebin, Sergej 1990 RUS0.001-0.4615-6.90 
  Leite, Ernst 1982 RUS0.5010.03150.45 

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)
 
 Moscow Summer-Autumn 2009 open Moscow RUS 2009-08-14
RcRownchangeKK*chgGame
 2088 1963 1.50 8 -1.32 15 -19.80 
  Kulagin, Maxim 2184 RUS0.001-0.2215-3.30 
  Kamennov, Pavel 1945 RUS1.0010.47157.05 
  Demin, Alexandr m2363  * RUS0.001-0.0815-1.20 
  Lagashin, Pavel 2093 RUS0.001-0.3215-4.80 
  Shuvalov, Evgenij 2217 RUS0.001-0.1915-2.85 
  Guseinov, Djelal 1962 RUS0.001-0.5015-7.50 
  Vekerchuk, Maxim 2005 RUS0.001-0.4415-6.60 
  Dubrovin, Anatoly 1932 RUS0.501-0.0415-0.60 
 * 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)
 
 Gul'ko-50 open Moscow RUS 2009-09-06
RcRownchangeKK*chgGame
 2047 1974 2.50 6 0.03 15 0.45 
  Kozlov, Vladimir N m2271 RUS0.001-0.1515-2.25 
  Piskun, Alexey 2150 RUS0.001-0.2715-4.05 
  Kuzanov, Artem 1951 RUS0.501-0.0315-0.45 
  Yudkevich, Mikhail 2139 RUS0.001-0.2815-4.20 
  Mironov, Yury 1809 RUS1.0010.28154.20 
  Lavrischev, Anatoliy 1962 RUS1.0010.48157.20 

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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