Individual Calculations February 2015
 Marmier, Eric  Total change: 18.20  Rating chartPersonal card
 4è Open Fide Interchess - Tournoi B (-1700) PARIS FRA 2015-01-17
RcRownchangeKK*chgGame
 1631 1520 2.00 4 0.60 20 12.00 
  Bacani, Ricardo 1660 FRA1.0010.692013.80 
  Selvaradje, Partibane 1585 FRA1.0010.592011.80 
  Pham, Thierry 1673 FRA0.001-0.3020-6.00 
  Boff, Olivier 1604 FRA0.001-0.3820-7.60 

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)
 
 5è Open Fide Inter Chess - Tournoi B (-1800) PARIS FRA 2015-01-24
RcRownchangeKK*chgGame
 1596 1520 1.50 3 0.31 20 6.20 
  Van Lingen, Guus 1667 FRA0.5010.20204.00 
  Sansone, Adam 1569 FRA1.0010.572011.40 
  Kien, Clovis 1551 FRA0.001-0.4620-9.20 

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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