Individual Calculations July 2017
 Chechurin, Yury  Total change: -45.00  Rating chartPersonal card
 Perm_Standard June chess tnmt Perm RUS 2017-06-02
RcRownchangeKK*chgGame
 1513 1604 2.00 7 -2.25 20 -45.00 
  Shtol, Igor 2004  * RUS0.001-0.0820-1.60 
  Koshelev, Maksim 1228 RUS0.501-0.4120-8.20 
  Putin, Georgiy 1356 RUS0.001-0.8120-16.20 
  Denisov, Sergei 1204  * RUS1.0010.08201.60 
  Gromov, Daniil 1393 RUS0.001-0.7720-15.40 
  Ovchinnikov, Aleksandr 1547 RUS0.501-0.0820-1.60 
  Smolin, Petr 1862 RUS0.001-0.1820-3.60 
 * 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)
 

 

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