Individual Calculations January 2023
 Menardo, Philippe  Total change: 4.40  Rating chartPersonal card
 Grand-Prix du Var Ouest 2022 (-2400) r1-6 HYERES FRA 2022-11-19
RcRownchangeKK*chgGame
 1572 1466 2.00 5 0.20 20 4.00 
  Bel-Girardot, Charles 1694 FRA0.5010.29205.80 
  Masten, Frank 1565 FRA0.5010.14202.80 
  Lezrak, Ahmed-Belkacem 1384 FRA0.001-0.6120-12.20 
  Lepetit, Fabien 1594 FRA0.5010.17203.40 
  Penkov, Nikola 1624 FRA0.5010.21204.20 

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 r3 FRANCE FRA 2022-12-10
RcRownchangeKK*chgGame
 1534 1523 0.50 1 0.02 20 0.40 
  Hamel, Eric 1534 FRA0.5010.02200.40 

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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