Blitz: Individual Calculations July 2019
 Yapi, William Koffi  Total change: -5.40  Rating chartPersonal card
 Championnat de France de Blitz Le Blanc Mesnil 2019 LE BLANC MESNIL FRA 2019-06-01
RcRownchangeKK*chgGame
 1661 1594 9.00 22 -0.27 20 -5.40 
  Labrande, Theodore 1992 FRA0.001-0.0820-1.60 
  Ouerghi, Rida 1480 FRA0.001-0.6620-13.20 
  Basic, Bosko 1986 FRA0.001-0.0820-1.60 
  Wonner, Sarah 1607 FRA1.0010.522010.40 
  Laurent, Patrice 1645 FRA1.0010.572011.40 
  Gurner, Jem 1806 JCI0.001-0.2320-4.60 
  Kuhn, Mathilde 1672 FRA0.001-0.3920-7.80 
  Van Mulder, Eric 1645 FRA1.0010.572011.40 
  Coll, Jean-Michel 1586 FRA0.001-0.5120-10.20 
  Froidevaux, Jean-Michel 1642 FRA1.0010.572011.40 
  Belkaid, Sohan 1677 FRA0.5010.11202.20 
  Perumal, Praveen Kumar 1627 FRA0.5010.05201.00 
  Azouni, Anais 1574 FRA0.001-0.5320-10.60 
  Barzic, Mickael 1613 FRA1.0010.532010.60 
  Durant, Christophe 1796 FRA1.0010.762015.20 
  Salgues, Michel 1795 FRA0.001-0.2420-4.80 
  Morice, Thomas 1756 FRA0.001-0.2920-5.80 
  Petitjean, Antoine 1621 FRA0.001-0.4620-9.20 
  Blasco, David 1554 FRA1.0010.44208.80 
  Lyall, Thomas 1584 FRA0.001-0.5120-10.20 
  Laroumanie, Gilles 1401 FRA1.0010.25205.00 
  Guazzelli, Frederic 1475 FRA0.001-0.6620-13.20 

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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