Individual Calculations December 2022
 Hirth, Alexandre  Total change: 3.60  Rating chartPersonal card
 42eme Open de La Bresse - Tournoi A (plus de 1400) LA BRESSE FRA 2022-10-29
RcRownchangeKK*chgGame
 1517 1431 2.50 7 -0.22 40 -8.80 
  Porsoughyan, Erik 1714 FRA0.001-0.1640-6.40 
  Poirot, Baptiste 1556 FRA0.001-0.3340-13.20 
  Fromherz, Audrey 1537 FRA1.0010.644025.60 
  Trzaskos, Dominique 1531 FRA0.5010.14405.60 
  Morel, Arnaud 1423 FRA0.501-0.0140-0.40 
  Toledo, Hillel 1540 BEL0.5010.15406.00 
  Verroust, Valentin 1319 FRA0.001-0.6540-26.00 

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)
 
 Team 2023 - Nationale 4 r2 FRANCE FRA 2022-11-26
RcRownchangeKK*chgGame
 1691 1438 0.50 1 0.31 40 12.40 
  Dubs, Gerard 1691 FRA0.5010.314012.40 

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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