Individual Calculations December 2012
 Mahieu, Jacques  Total change: 56.25  Rating chartPersonal card
 27e Open international du Touquet - Tournoi B LE TOUQUET PARIS PLAGE FRA 2012-10-27
RcRownchangeKK*chgGame
 1705 1560 5.50 9 2.69 15 40.35 
  Renard, Luc 1772 FRA0.5010.27154.05 
  Van Maele, Richard 1793 FRA1.0010.791511.85 
  Bertignac, Vincent 1627 FRA0.5010.09151.35 
  Garet, Jacques 1724 FRA0.5010.22153.30 
  Frederiksen, Jens 1780 DEN0.001-0.2215-3.30 
  Durufle, Philippe 1651 FRA0.5010.12151.80 
  Berzin, Serge 1624 FRA0.5010.09151.35 
  Wille, Frederic 1613 FRA1.0010.57158.55 
  Tchigrachon, David 1758 GEO1.0010.761511.40 

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)
 
 1er Open de la Toussaint de Lille LILLE FRA 2012-11-05
RcRownchangeKK*chgGame
 1720 1560 3.00 6 1.06 15 15.90 
  Fahys, Bertrand 1958 FRA0.001-0.0815-1.20 
  Alloui-Cros, Baptiste 1689 FRA0.001-0.3315-4.95 
  Doyen, Sylvie 1402 FRA1.0010.29154.35 
  Lemoine, Jean-Pierre 1613 FRA1.0010.57158.55 
  Tawegoum, Ivan 1711 FRA0.5010.20153.00 
  Wallerand, Konrad 1944 FRA0.5010.41156.15 

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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