Individual Calculations February 2015
 Marsac, Hugo  Total change: 51.20  Rating chartPersonal card
 Bois-Colombes Chess Master 2014 - Open B (-1900) BOIS COLOMBES FRA 2014-12-26
RcRownchangeKK*chgGame
 1685 1684 6.00 7 2.56 20 51.20 
  Butenandt, Svenja 1390 GER1.0010.15203.00 
  Rodriguez, Jean-Pierre 1578 FRA1.0010.36207.20 
  Akulyan, Lyova 1869 FRA0.5010.24204.80 
  Pham, Arthur 1822 FRA1.0010.692013.80 
  Clair, Michael 1810 FRA0.5010.17203.40 
  Boudry, Marc 1625 FRA1.0010.42208.40 
  Vitaud, Jonas 1704 FRA1.0010.532010.60 

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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