Individual Calculations April 2014
 Jackson, Edgar  Total change: 8.10  Rating chartPersonal card
 13th Rochefort Chess Festival - Accession ROCHEFORT FRA 2014-02-22
RcRownchangeKK*chgGame
 1668 1608 3.00 7 0.02 15 0.30 
  Ljutovac, Sreten 1768 FRA0.001-0.2915-4.35 
  Vernadet, Bernard 1498 FRA1.0010.35155.25 
  Imperor, Lorene 1866 FRA0.5010.32154.80 
  Chabeaud, Jean-Jacques 1805 FRA0.5010.25153.75 
  Labbe, Georges 1801 FRA0.001-0.2515-3.75 
  Delabbey, Florian 1544 FRA0.001-0.5915-8.85 
  Hazarabedian, Guy 1395 FRA1.0010.23153.45 

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)
 
 7ème Open International de L'ouest Toulousain - B FONTENILLES FRA 2014-03-10
RcRownchangeKK*chgGame
 1572 1617 5.00 8 0.52 15 7.80 
  De Baralle, Michel 1497 FRA1.0010.34155.10 
  Flourac, Jean-Paul 1502 FRA1.0010.34155.10 
  Rollot, Florence 1573 FRA0.001-0.5615-8.40 
  Espineira, Jose 1665 FRA0.5010.07151.05 
  Galobardes, Michel 1565 FRA0.501-0.0715-1.05 
  Lepetit, Fabien 1651 FRA1.0010.55158.25 
  Strub, Bruno 1559 FRA1.0010.42156.30 
  Jackson, Thomas 1566 FRA0.001-0.5715-8.55 

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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