Individual Calculations March 2010
 Bacrot, Etienne  Total change: 1.40  Rating chartPersonal card
 Gibraltar Masters Gibraltar ENG 2010-01-26
RcRownchangeKK*chgGame
 2514 2713 7.50 10 0.08 10 0.80 
  Camus De Solliers, Guillau f2356 FRA0.501-0.3910-3.90 
  Molina, Antonio f2313  * PHI1.0010.08100.80 
  Vernay, Clovis m2442 FRA1.0010.17101.70 
  Stefanova, Antoaneta g2545 BUL1.0010.28102.80 
  Sandipan, Chanda g2622 IND0.501-0.1210-1.20 
  Felgaer, Ruben g2591 ARG0.501-0.1710-1.70 
  Maze, Sebastien g2554 FRA0.501-0.2110-2.10 
  Lenderman, Alex m2560 USA1.0010.30103.00 
  Gustafsson, Jan g2627 GER0.501-0.1210-1.20 
  Cramling, Pia g2528 SWE1.0010.26102.60 
 * 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)
 
 Aeroflot open 2010 A1 Moscow RUS 2010-02-09
RcRownchangeKK*chgGame
 2637 2713 5.50 9 0.06 10 0.60 
  Potkin, Vladimir g2611 RUS1.0010.36103.60 
  Le, Quang Liem g2647 VIE0.001-0.5910-5.90 
  Lenic, Luka g2595 SLO1.0010.34103.40 
  Mamedov, Rauf g2640 AZE0.501-0.1010-1.00 
  Zvjaginsev, Vadim g2642 RUS0.501-0.1010-1.00 
  Bareev, Evgeny g2643 RUS1.0010.40104.00 
  Sasikiran, Krishnan g2653 IND0.501-0.0810-0.80 
  Timofeev, Artyom g2652 RUS0.501-0.0810-0.80 
  Dreev, Alexey g2650 RUS0.501-0.0910-0.90 

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)
 

 

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