Individual Calculations March 2023
 Zhuang, Leon  Total change: 136.00  Rating chartPersonal card
 Team 2023 - HDF Fevrier FRANCE FRA 2023-02-01
RcRownchangeKK*chgGame
 1542 1272 1.00 1 0.83 40 33.20 
  Gajewski, Jacky 1542 FRA1.0010.834033.20 

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)
 
 39e Open International de Cappelle la Grande CAPPELLE LA GRANDE FRA 2023-02-18
RcRownchangeKK*chgGame
 1531 1272 4.50 9 2.57 40 102.80 
  Wille, Frederic 1563 FRA0.5010.354014.00 
  Brasseur, Vincent 1597 FRA0.001-0.1340-5.20 
  Pierrot, Anais 1001 FRA1.0010.17406.80 
  Lamarre, Armand 1731 FRA0.001-0.0540-2.00 
  Hanarte, Gaetan 1518 BEL1.0010.814032.40 
  Lucas, Jean 1570 FRA0.001-0.1540-6.00 
  Girod, Sarah 1495 FRA1.0010.784031.20 
  Charlier, Laurent 1758 BEL0.001-0.0440-1.60 
  Zoonekynd, Philippe 1546 FRA1.0010.834033.20 

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)
 

 

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