Individual Calculations April 2015
 Trofimovsky, Alexander  Total change: -32.00  Rating chartPersonal card
 VO Moscow February Moscow RUS 2015-02-15
RcRownchangeKK*chgGame
 1858 2068 5.00 8 -1.06 20 -21.20 
  Kerzhaev, Vyacheslav 1830 RUS0.501-0.3020-6.00 
  Davydova, Kira 1668  * RUS1.0010.08201.60 
  Merkin, German 1992 RUS0.001-0.6020-12.00 
  Mishakov, Anatoly 1842 RUS1.0010.21204.20 
  Sychev, Daniil 1865 RUS0.001-0.7620-15.20 
  Paldyaev, Vladislav 1877 RUS1.0010.25205.00 
  Melnikov, Evgeny 1813 RUS1.0010.19203.80 
  Belokon, Artour 1976 RUS0.501-0.1320-2.60 
 * 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)
 
 Championship Moscow Seniors Moscow RUS 2015-02-27
RcRownchangeKK*chgGame
 2057 2068 3.00 7 -0.54 20 -10.80 
  Matyushin, Lev 1685 RUS1.0010.09201.80 
  Shvartz, Alexandr 2192 RUS0.5010.17203.40 
  Martynov, Vladimir 2056 RUS0.501-0.0220-0.40 
  Kachar, Vladimir 2251 RUS0.5010.24204.80 
  Shvedchikov, Anatoli I. m2326 RUS0.001-0.1820-3.60 
  Burkov, Dmitry f1969 RUS0.501-0.1420-2.80 
  Malov, Lev 1921 RUS0.001-0.7020-14.00 

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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