Individual Calculations September 2023
 Bergonzoli, Nathan  Total change: -0.80  Rating chartPersonal card
 Championnat de France 2023 - Open D HUEZ FRA 2023-08-19
RcRownchangeKK*chgGame
 1420 1547 6.00 9 -0.04 20 -0.80 
  Yastrebov, Vladislav 1397 FRA1.0010.30206.00 
  Azen, Bernard 1414 FRA0.001-0.6820-13.60 
  Neyroumande, Fabrice 1383 FRA1.0010.28205.60 
  Roy, Suvrojita 1396 FRA1.0010.30206.00 
  Lin, Jacky 1419 FRA1.0010.33206.60 
  Negre, Maxime 1405 FRA1.0010.31206.20 
  Grulier, Arnold 1437 FRA0.001-0.6520-13.00 
  Milliere, Louis 1463 FRA0.001-0.6220-12.40 
  Carvennec, Dillan 1465 FRA1.0010.39207.80 

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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