Individual Calculations September 2012
 McDonald, Margaret  Total change: -44.55  Rating chartPersonal card
 27e Open International d'Echecs d'Avoine AVOINE FRA 2012-07-21
RcRownchangeKK*chgGame
 1638 1510 2.00 8 -0.80 30 -24.00 
  Rioland, Ollivier 1693 FRA1.0010.743022.20 
  Micottis, Dorian 1910  * FRA0.001-0.0830-2.40 
  Bouteiller, Charles 1598 FRA0.001-0.3830-11.40 
  Adam, Flavia 1360 FRA0.001-0.7030-21.00 
  Cheval, Thierry 1328 FRA1.0010.26307.80 
  Chandran, Franck 1706 FRA0.001-0.2530-7.50 
  Naveilhan, Roland 1772 FRA0.001-0.1830-5.40 
  Shefay, Mohammad 1739 FRA0.001-0.2130-6.30 
 * 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)
 
NOTE: K factor changed
 9eme open international de Plancoet PLANCOET FRA 2012-07-29
RcRownchangeKK*chgGame
 1638 1510 2.00 5 0.12 15 1.80 
  Grimaldi, Antonin 1296 FRA1.0010.23153.45 
  Bolon, Karelle wf1910  * FRA0.001-0.0815-1.20 
  Helie, Raymond 1271 FRA1.0010.20153.00 
  Cartier, Nicolas 1910  * FRA0.001-0.0815-1.20 
  Sinnas, Albert 1804 FRA0.001-0.1515-2.25 
 * 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)
 
NOTE: K factor changed
 53e Open FIDE Chess XV - Groupe B (- 1800 elo) PARIS FRA 2012-08-04
RcRownchangeKK*chgGame
 1329 1396 1.00 2 -0.18 15 -2.70 
  Fayolet, Yannick 1314 FRA1.0010.39155.85 
  Biny, Jean-Paul 1344 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)
 
NOTE: K factor changed
 54e Open Fide Chess XV Groupe B (- 1700 elo) PARIS FRA 2012-08-10
RcRownchangeKK*chgGame
 1568 1396 0.00 3 -0.82 15 -12.30 
  Selvaradje, Partibane 1603 FRA0.001-0.2315-3.45 
  Marmier, Eric 1529 FRA0.001-0.3215-4.80 
  Muller, Frederic 1572 FRA0.001-0.2715-4.05 

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)
 
NOTE: K factor changed
 Championnat de France 2012 - Open D PAU FRA 2012-08-13
RcRownchangeKK*chgGame
 1247 1396 3.00 5 -0.49 15 -7.35 
  Castien, Annie 1256 FRA1.0010.31154.65 
  Labrousse, Jeanne 1221 FRA1.0010.27154.05 
  Zimmer, Julien 1247 FRA0.001-0.7015-10.50 
  Lognos, Lina 1219 FRA1.0010.27154.05 
  Galy, Christian 1293 FRA0.001-0.6415-9.60 

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)
 

 

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