Individual Calculations March 2015
 Moracchini, Margaux  Total change: 10.80  Rating chartPersonal card
 2ème Etape Trophee jeunes IDF 2014-15 - Open B (1400-1599) NOISIEL FRA 2015-02-14
RcRownchangeKK*chgGame
 1494 1443 2.00 4 0.27 40 10.80 
  Masalles, Gabriel 1444 FRA1.0010.504020.00 
  Mekhane, Adam 1428 FRA1.0010.484019.20 
  Lialy Yao, Mustapha 1571 FRA0.001-0.3340-13.20 
  Martin, Matthieu 1534 FRA0.001-0.3840-15.20 

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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