Individual Calculations August 2023
 Guerin, Laurent  Total change: -16.60  Rating chartPersonal card
 Festival de la Gardiole 2023 Open B (-1600) FABREGUES FRA 2023-07-08
RcRownchangeKK*chgGame
 1282 1552 4.00 5 -0.09 20 -1.80 
  Gau, Anne 1256 FRA1.0010.15203.00 
  Sassi, Leandro 1274 FRA0.501-0.3320-6.60 
  Carre, Michel 1330 FRA0.501-0.2820-5.60 
  Pierrot, Anais 1152  * FRA1.0010.08201.60 
  Joyeux, Gerard 1397 FRA1.0010.29205.80 
 * 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)
 
 Deuxieme open lent du quercy blanc CASTELNAU MONTRATIER FRA 2023-07-16
RcRownchangeKK*chgGame
 1401 1552 5.50 9 -0.74 20 -14.80 
  Offort, Alexandre 1198 FRA1.0010.11202.20 
  Lemascon, Hugo 1847 FRA0.001-0.1520-3.00 
  Offort, Louis Alyster 1306 FRA1.0010.19203.80 
  Deloire, Merovee 1326 FRA0.501-0.2920-5.80 
  Faidoli, Yannis 1437 FRA0.001-0.6620-13.20 
  Hemberger, Liam 1341 FRA0.001-0.7720-15.40 
  Bolis, Michel 1387 FRA1.0010.28205.60 
  Adiba, Jean-Claude 1386 FRA1.0010.28205.60 
  Van Eeckhout, Guy 1381 FRA1.0010.27205.40 

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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