Individual Calculations January 2010
 Pilkington, Mike  Total change: 7.65  Rating chartPersonal card
 1er Training Lyon open - phase A Lyon FRA 2009-09-29
RcRownchangeKK*chgGame
 1915 1597 0.00 1 -0.13 15 -1.95 
  Vidalinc, Jean-Louis 1915 FRA0.001-0.1315-1.95 

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)
 
 Open Rhone - 1 Lyon FRA 2009-10-10
RcRownchangeKK*chgGame
 1492 1597 1.00 1 0.36 15 5.40 
  Karsenty, Madeleine 1492 FRA1.0010.36155.40 

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)
 
 4e Trophees International de Lyon Lyon FRA 2009-10-28
RcRownchangeKK*chgGame
 1715 1597 2.00 5 0.28 15 4.20 
  Toumassian, Arthur 1808 FRA0.5010.27154.05 
  Colas, Yves 1709 FRA0.001-0.3515-5.25 
  Garlopeau, Brigitte 1674 FRA0.5010.11151.65 
  Malabave, Gabriel 1603 FRA1.0010.51157.65 
  Verges, Brice 1780 FRA0.001-0.2615-3.90 

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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