Individual Calculations December 2015
 Peruzzi, Albert  Total change: -20.80  Rating chartPersonal card
 Lalevitch 2015 Liege BEL 2015-09-11
RcRownchangeKK*chgGame
 1651 1512 1.50 6 -0.61 40 -24.40 
  Blavier, Christian 1895 BEL0.5010.414016.40 
  Dradon, Sebastien 1912  * BEL0.001-0.0840-3.20 
  Woyave, Pascal 1652 BEL0.5010.19407.60 
  Marechal, Georges 1724 BEL0.001-0.2340-9.20 
  Collignon, Clement 1395 BEL0.001-0.6640-26.40 
  Nouvian, Lucien 1329 BEL0.501-0.2440-9.60 
 * 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)
 
 Belgian Interclubs 2015-2016 Round 4 Various BEL 2015-11-22
RcRownchangeKK*chgGame
 1577 1512 0.50 1 0.09 40 3.60 
  Berwaerts, Tim 1577 BEL0.5010.09403.60 

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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