Individual Calculations August 2023
 Le Roy, Tristan  Total change: 63.20  Rating chartPersonal card
 6eme Tournoi FIDE de Saint-Mande (-2300) SAINT MANDE FRA 2023-07-01
RcRownchangeKK*chgGame
 1815 1888 3.50 5 0.48 40 19.20 
  Tran, Ky Lan 1656 FRA1.0010.21408.40 
  Havasi, Daniel 1712 FRA1.0010.274010.80 
  Kolodziejczyk, Boris 1661 FRA0.001-0.7940-31.60 
  Plantet, Marc 1821 FRA1.0010.414016.40 
  Hingouet, Matthieu 2226 FRA0.5010.384015.20 

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)
 
 Championnat de Paris IdF 2023 Open A PARIS FRA 2023-07-11
RcRownchangeKK*chgGame
 2025 1888 4.00 9 1.10 40 44.00 
  Charron, Thomas 2062 FRA0.001-0.2740-10.80 
  Boulemnakher, Karim 2030 FRA0.5010.19407.60 
  Demarche, Laurent 1813 FRA1.0010.404016.00 
  Cochet, Caroline 2020 FRA0.5010.18407.20 
  Prudhvi, Kumar V 2076 IND0.5010.24409.60 
  Kavciyan, Yega 2080 FRA0.001-0.2540-10.00 
  Saguin, Pierre 1977 FRA0.5010.12404.80 
  Eustache, Boris 2181 FRA1.0010.854034.00 
  Betton, Olivier 1987 FRA0.001-0.3640-14.40 

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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