Individual Calculations May 2013
 Zawalnicki, Jean-Michel  Total change: -11.85  Rating chartPersonal card
 7eme Open International de Gap (-2200) GAP FRA 2013-03-30
RcRownchangeKK*chgGame
 1596 1561 2.00 5 -0.30 15 -4.50 
  N`guyen, Julien 1952 FRA0.001-0.0915-1.35 
  Aubert, Elea 1245 FRA1.0010.13151.95 
  Val, Stephane 1763 FRA0.001-0.2415-3.60 
  Richard, Anthony 1270 FRA1.0010.15152.25 
  Robert, Thierry 1750 FRA0.001-0.2515-3.75 

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)
 
 Team 2013 - Nationale 4 - R7 FRANCE FRA 2013-04-07
RcRownchangeKK*chgGame
 1760 1561 0.00 2 -0.49 15 -7.35 
  Laurent-Paoli, Pierre 1724 FRA0.001-0.2815-4.20 
  Madranges, Jean 1796 FRA0.001-0.2115-3.15 

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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