Individual Calculations March 2013
 Billon-Blouin, Colin  Total change: -1.50  Rating chartPersonal card
 Championnat de Provence 2013- Juniors-Minimes MORIERES LES AVIGNON FRA 2013-02-16
RcRownchangeKK*chgGame
 1474 1357 1.00 3 -0.05 30 -1.50 
  Barneaud, Gabriel 1564 FRA0.001-0.2330-6.90 
  Richard, Anthony 1308 FRA1.0010.433012.90 
  Noireaut, Hoan 1549 FRA0.001-0.2530-7.50 

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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