Individual Calculations March 2013
 Valat, Jean-Marie  Total change: 3.90  Rating chartPersonal card
 Team 2013 - Midi-Pyrenees - Part 1 MIDI PYRENEES FRA 2012-10-14
RcRownchangeKK*chgGame
 1649 1645 2.00 3 0.53 15 7.95 
  Van Nuvel, Jean-Michel 1816 FRA0.5010.23153.45 
  Amblard, Philippe 1671 FRA0.5010.04150.60 
  Richard, Michel 1459 FRA1.0010.26153.90 

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 - Midi Pyrenees - Part 2 MIDI PYRENEES FRA 2013-01-08
RcRownchangeKK*chgGame
 1824 1645 0.00 1 -0.27 15 -4.05 
  Rieu, Gilles 1824 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)
 

 

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