Individual Calculations July 2013
 Merkin, German  Total change: 16.35  Rating chartPersonal card
 Open May A Moscow RUS 2013-05-11
RcRownchangeKK*chgGame
 2060 1879 2.00 6 0.41 15 6.15 
  Bobrov, Yury 2065 RUS0.001-0.2615-3.90 
  Maksoev, Georgy 2008 RUS0.001-0.3315-4.95 
  Jakovlev, Oleg 2020 RUS1.0010.691510.35 
  Trusov, Mikhail 2108 RUS0.5010.29154.35 
  Kondratiev, Vissarion L. 2098 RUS0.5010.28154.20 
  Martynov, Vladimir 2060 RUS0.001-0.2615-3.90 

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)
 
 Grand Europe open Golden sands 2013 Golden sands BUL 2013-06-10
RcRownchangeKK*chgGame
 2262 1904 1.00 3 0.68 15 10.20 
  Bykov, Alexey f2304  * RUS0.001-0.0815-1.20 
  Dragomirescu, Calin f2200 ROU1.0010.851512.75 
  Gochev, Mladen 2282 BUL0.001-0.0915-1.35 
 * 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)
 

 

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