Individual Calculations September 2016
 Witt, Holger  Total change: 9.80  Rating chartPersonal card
 34 Open Internacional d'Andorra Escaldes-Engordany AND 2016-08-03
RcRownchangeKK*chgGame
 1825 1643 2.50 7 0.49 20 9.80 
  Cantin, Loic 2043  * FRA0.001-0.0820-1.60 
  Jacquot, Adrien 1929 FRA0.001-0.1620-3.20 
  Salvi, Angele 1243  * FRA1.0010.08201.60 
  Sanchez Dengra, Barbara 1915 ESP0.001-0.1720-3.40 
  Sevenyuk, Alexey 1903 BLR0.5010.32206.40 
  Casanovas Cantarero, Eric 1701 AND1.0010.582011.60 
  Aizpurua Blanco, Juan Antonio 2043  * ESP0.001-0.0820-1.60 
 * 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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