Individual Calculations February 2023
 Eveno, Nathan  Total change: -27.20  Rating chartPersonal card
 19e Bois-Colombes Chess Master - Open A BOIS COLOMBES FRA 2022-12-26
RcRownchangeKK*chgGame
 2125 2270 5.00 9 -1.09 40 -43.60 
  Courjal, Pauline 2000 FRA1.0010.17406.80 
  Roshka, Yevgeniy m2510 UKR0.001-0.2040-8.00 
  Boumrar, Ayrad 2143 FRA0.001-0.6740-26.80 
  Charron, Thomas 2048 FRA1.0010.22408.80 
  De Block, Yordi 2077 BEL0.501-0.2540-10.00 
  Levannier-Gouel, Marius 1964 FRA1.0010.14405.60 
  Dreelinck, Jacob 2051 BEL0.501-0.2840-11.20 
  Boulos, Paul 1981 FRA1.0010.16406.40 
  Gatineau, Yovann m2354 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)
 
 Team 2023 - Nationale 2 r5 FRANCE FRA 2023-01-15
RcRownchangeKK*chgGame
 2213 2276 1.00 1 0.41 40 16.40 
  Berlandier, Laurent 2213 FRA1.0010.414016.40 

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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