Individual Calculations December 2022
 Lacan-Rus, David  Total change: 99.60  Rating chartPersonal card
 Open International de Niort 79 2022 - Master plus de 1800 NIORT FRA 2022-10-29
RcRownchangeKK*chgGame
 2001 1876 4.00 6 2.00 40 80.00 
  Coles, Ruben 2076 FRA1.0010.764030.40 
  Coles, Robin 2078 FRA0.001-0.2440-9.60 
  Gaubert, Cedric 1947 FRA1.0010.604024.00 
  Ben Khelifa, Noomene 2057 FRA1.0010.744029.60 
  Zubizarreta Riego, Mikel 1953 ESP0.001-0.3940-15.60 
  Brun, Pierre 1895 FRA1.0010.534021.20 

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)
 
 Open Leuven 2022 Leuven BEL 2022-11-10
RcRownchangeKK*chgGame
 1897 1876 3.00 6 0.14 40 5.60 
  Peers, Wim 1567 BEL1.0010.14405.60 
  Praet, Maarten 2209 BEL0.001-0.1240-4.80 
  Abidin, Aysajan 1571 BEL1.0010.14405.60 
  Jansen, Bob 2175 NED0.001-0.1540-6.00 
  Kutlu, Hasan 1773 BEL1.0010.364014.40 
  Becx, Cesar f2088 NED0.001-0.2340-9.20 

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 - Top Jeunes r1-3 FRANCE FRA 2022-11-19
RcRownchangeKK*chgGame
 1597 1876 2.00 2 0.35 40 14.00 
  Maret, Anna 1511 FRA1.0010.10404.00 
  Neel, Laura 1682 FRA1.0010.254010.00 

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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