Individual Calculations September 2011
 Bigonnet, Jean-Michel  Total change: -7.80  Rating chartPersonal card
 9ème Tournoi d'été du Corsica Chess Club BASTIA FRA 2011-06-23
RcRownchangeKK*chgGame
 1765 1927 4.50 7 -0.33 15 -4.95 
  Morison, Julien 1527  * FRA1.0010.08151.20 
  Terzi, Simon 1674 FRA0.501-0.3115-4.65 
  Battesti, Marc-Andria 1988 FRA0.5010.08151.20 
  Orsoni, Jean-Philippe 1951 FRA0.5010.03150.45 
  Michel, Damien 1646 FRA1.0010.16152.40 
  Dellapina, Kevin 1715 FRA1.0010.23153.45 
  Szymanski, Piotr 1856 FRA0.001-0.6015-9.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 XVIII Open international de Nice NICE FRA 2011-07-25
RcRownchangeKK*chgGame
 1868 1935 5.00 9 -0.19 15 -2.85 
  Ponti-Simonis, Valentine 1535  * FRA1.0010.08151.20 
  Pesce, Gabriele 2177 ITA0.001-0.2015-3.00 
  Verhulst, Jens 1662 FRA1.0010.17152.55 
  Wauters, Alain 2128 FRA0.001-0.2515-3.75 
  Hadamard, Olivier 1811 FRA1.0010.33154.95 
  Hammadi, Amor 1932 FRA0.5010.00150.00 
  Maiffret, Patrick 1950 FRA0.5010.02150.30 
  Pellicano, Marc 1847 FRA0.001-0.6215-9.30 
  Tortorella, Giancarlo 1769 ITA1.0010.28154.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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