Individual Calculations March 2024
 Sayah-Hobon, Noah  Total change: 90.40  Rating chartPersonal card
 XXII Rochefort Chess Masters ROCHEFORT FRA 2024-02-17
RcRownchangeKK*chgGame
 2075 1869 4.50 9 2.26 40 90.40 
  Lebon, Sebastien 2073 FRA0.001-0.2440-9.60 
  Delabbey, Florian 1998 FRA0.5010.17406.80 
  Soyer, Jean-Yves 1990 FRA0.5010.16406.40 
  Serrier, Mathis 2049 FRA0.001-0.2640-10.40 
  Eugene, Nathael 2061 FRA1.0010.754030.00 
  Derieux, Christian 1997 FRA1.0010.674026.80 
  Grimault, Nathan 2094 FRA1.0010.784031.20 
  Estadieu, Romeo 2113 FRA0.5010.304012.00 
  Mariette, Lucas f2299 FRA0.001-0.0740-2.80 

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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