Individual Calculations March 2013
 Coudouel, Alban  Total change: 23.10  Rating chartPersonal card
 Team 2013 - Ile de France - Part 1 ILE DE FRANCE FRA 2012-10-14
RcRownchangeKK*chgGame
 1424 1491 2.00 3 0.24 30 7.20 
  Umbach-Bascone, Nicolas 1433 FRA1.0010.423012.60 
  Vigna, Patrick 1283 FRA0.001-0.7730-23.10 
  Buchner, David 1557 FRA1.0010.593017.70 

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 - Ile de France - Part 2 ILE DE FRANCE FRA 2013-01-08
RcRownchangeKK*chgGame
 1509 1491 1.00 1 0.53 30 15.90 
  Combaudon, Stephane 1509 FRA1.0010.533015.90 

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)
 

 

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