Individual Calculations November 2018
 Odoni-Ruffenach, Yann  Total change: 18.40  Rating chartPersonal card
 Albi-XIVeme open fide Tarn Nord - 2018 (-2200) ALBI FRA 2018-09-29
RcRownchangeKK*chgGame
 1516 1346 2.00 5 0.46 40 18.40 
  Lopez, Gerard 1746  * FRA0.001-0.0840-3.20 
  Villeneuve, Samuel 1650 FRA0.001-0.1440-5.60 
  Lagasse, Andre 1601 FRA0.001-0.1940-7.60 
  Brun, Emilie 1128 FRA1.0010.22408.80 
  Imhoff, Francois 1454 FRA1.0010.654026.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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