Individual Calculations December 2023
 Pierrard, Bernard  Total change: 22.40  Rating chartPersonal card
 Team 2024 - 60mn novembre FRANCE FRA 2023-11-01
RcRownchangeKK*chgGame
 1515 1639 2.00 2 0.66 20 13.20 
  Vedel, Alexandre 1531 FRA1.0010.35207.00 
  Meyer, Virgile 1498 FRA1.0010.31206.20 

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 2024 - Nationale 4 r2-3 FRANCE FRA 2023-11-12
RcRownchangeKK*chgGame
 1625 1639 1.50 2 0.46 20 9.20 
  Morris, Keith 1628 FRA0.501-0.0220-0.40 
  Brissonneau, Laurent 1622 FRA1.0010.48209.60 

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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