Individual Calculations September 2023
 Hasenfratz, Lucie  Total change: -11.60  Rating chartPersonal card
 25eme Open International de Wasselonne - Tournoi B (1400 - 1799) WASSELONNE FRA 2023-08-03
RcRownchangeKK*chgGame
 1494 1335 1.50 7 -0.58 20 -11.60 
  Uhlarz, Joerg 1541 GER0.5010.26205.20 
  Georget, Sebastien 1614 FRA0.001-0.1620-3.20 
  Chainbaux, Thierry 1506 FRA0.001-0.2720-5.40 
  Backert, Remi 1419 FRA0.5010.12202.40 
  Deschamps, Quentin 1450 FRA0.001-0.3420-6.80 
  Meyer, Mathieu 1595 FRA0.001-0.1820-3.60 
  Schlotter, Cecile 1331 FRA0.501-0.0120-0.20 

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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