Individual Calculations July 2014
 Hadjopoulos, Gregory  Total change: 23.40  Rating chartPersonal card
 35e Championnat du Gard - Open VERGEZE FRA 2014-05-29
RcRownchangeKK*chgGame
 1479 1426 2.50 4 0.78 30 23.40 
  Testard, Michel 1561 FRA1.0010.683020.40 
  Petit, Michel 1312 FRA1.0010.343010.20 
  Caballero, Francis 1502 FRA0.5010.10303.00 
  Mutel, Daniel 1542 FRA0.001-0.3430-10.20 

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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