Individual Calculations August 2018
 Nguyen, Tristan  Total change: 50.80  Rating chartPersonal card
 Championnat de Paris Ile-de-France 2018 - Open B de 1400 a 1900 PARIS FRA 2018-07-14
RcRownchangeKK*chgGame
 1636 1527 4.50 9 1.27 40 50.80 
  Hauseux, Pierre-Alain 1717 FRA0.001-0.2540-10.00 
  Janon, Nicolas 1414 FRA0.501-0.1540-6.00 
  Poirier, Luc 1589 FRA0.001-0.4140-16.40 
  Panneullier, Franck 1455 FRA1.0010.404016.00 
  Hirschmann, Georges 1674 FRA1.0010.704028.00 
  Pham, Hieu Tuong 1705 VIE0.5010.23409.20 
  Billot, Daniel 1675 FRA0.001-0.3040-12.00 
  Belloulou, Jean-Pierre 1699 FRA1.0010.734029.20 
  Boitel, Alain 1792 FRA0.5010.324012.80 

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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