Individual Calculations November 2009
 Gorin, Alexandr  Total change: 30.60  Rating chartPersonal card
 Moscow - 862 open A Moscow RUS 2009-08-14
RcRownchangeKK*chgGame
 2213 2100 2.50 7 0.04 15 0.60 
  Demidov, Mikhail f2351 RUS0.5010.31154.65 
  Mirzoeva, Elmira wg2259 RUS0.001-0.2915-4.35 
  Kondratiev, Vissarion L. 2187 RUS0.001-0.3815-5.70 
  Vrublevskaya, Olga wm2100 RUS0.001-0.5015-7.50 
  Trusov, Mikhail 2210 RUS1.0010.65159.75 
  Spichkin, Alexander 2197 RUS0.001-0.3715-5.55 
  Shmatkov, Mikhail 2186 RUS1.0010.62159.30 

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
 2181 2055 4.00 6 2.00 15 30.00 
  Klimovets, Kirill 2203 RUS1.0010.701510.50 
  Prokopchuk, Yury 2263 RUS0.001-0.2315-3.45 
  Seliverstov, Vitaliy 2161 RUS1.0010.64159.60 
  Yakimenko, Alexander A. 2240 RUS1.0010.741511.10 
  Kovtunenko, Alexandr 2143 RUS0.001-0.3815-5.70 
  Markevich, Arseniy 2077 RUS1.0010.53157.95 

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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