Individual Calculations September 2010
 Marzolf, Bruno  Total change: -6.45  Rating chartPersonal card
 3e open international d'Ille-et-Vilaine Rennes FRA 2010-07-16
RcRownchangeKK*chgGame
 2111 2264 5.50 9 -0.43 15 -6.45 
  Sola, Flavien 1954 FRA1.0010.14152.10 
  Bratanov, Zsivko m2480 BUL0.001-0.2215-3.30 
  Pourquet, Matthieu 1864  * FRA1.0010.08151.20 
  Le Bail, Arielle 1887 FRA0.501-0.4115-6.15 
  Boukhris-Ferre, Yacine 1975 FRA1.0010.16152.40 
  Civit, Pierre 1864  * FRA1.0010.08151.20 
  Spassov, Liuben g2376 BUL1.0010.65159.75 
  Pytel, Krzysztof m2360 FRA0.001-0.3715-5.55 
  Platel, Alexandre 2237 FRA0.001-0.5415-8.10 
 * 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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