Individual Calculations April 2015
 Safranska, Anda  Total change: 7.80  Rating chartPersonal card
 31e open international de Cappelle-la-Grande CAPPELLE LA GRANDE FRA 2015-02-28
RcRownchangeKK*chgGame
 2204 2168 4.50 9 0.39 20 7.80 
  Baumhauer, Christian 1971 FRA1.0010.25205.00 
  Ahlander, Bjorn m2389 SWE0.001-0.2220-4.40 
  Manet, Eric 1928 FRA1.0010.20204.00 
  Baryshpolets, Andrey g2544 UKR0.5010.41208.20 
  Atalik, Ekaterina mwg2419 TUR0.001-0.1920-3.80 
  Desert, Xavier 1789 FRA1.0010.09201.80 
  Spraggett, Kevin g2539 CAN0.001-0.1020-2.00 
  Van Hoorebeke, Jimmy 1797 BEL1.0010.10202.00 
  Vishnu, Prasanna. V g2463 IND0.001-0.1520-3.00 

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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