Individual Calculations February 2023
 Stephan, Arthur  Total change: 8.80  Rating chartPersonal card
 36eme Open du Mans - Open A LE MANS FRA 2022-12-26
RcRownchangeKK*chgGame
 1716 1695 4.00 9 -0.60 20 -12.00 
  Harutyunyan, Ruben f2396 FRA0.001-0.0120-0.20 
  Zylbersztejn-Donato, Arthur 1438 FRA1.0010.18203.60 
  Gautelier, Aidan 1295  * FRA1.0010.08201.60 
  Pellegrini, Thibaud 1885 FRA0.001-0.2520-5.00 
  Catinot, Leonard 1460 FRA0.001-0.7920-15.80 
  Bacconnais, Anthea 1486 FRA1.0010.23204.60 
  Afraoui, Solenn 1942 FRA0.001-0.1920-3.80 
  Bourgois, Leo 1534 FRA1.0010.29205.80 
  Batteux, Mickael 2005 FRA0.001-0.1420-2.80 
 * 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)
 
 Team 2023 - Nationale 4 r4 FRANCE FRA 2023-01-14
RcRownchangeKK*chgGame
 1659 1691 1.00 1 0.46 20 9.20 
  Vandomel, Fabrice 1659 FRA1.0010.46209.20 

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 4 r5 FRANCE FRA 2023-01-28
RcRownchangeKK*chgGame
 1745 1691 1.00 1 0.58 20 11.60 
  Caroff, Laurent 1745 FRA1.0010.582011.60 

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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