Individual Calculations November 2023
 Rumpf-Dorner, Solveigh  Total change: -18.00  Rating chartPersonal card
 20e Open International d'Echecs de Menton (tournoi C -1600 elo) MENTON FRA 2023-10-22
RcRownchangeKK*chgGame
 1223 1052 0.50 5 -0.90 20 -18.00 
  Shiryaev, Mickael 1235 FRA0.001-0.2620-5.20 
  Charondiere, Guy 1333 FRA0.001-0.1620-3.20 
  Artieri, Ethan 1197 FRA0.001-0.3120-6.20 
  Santelli, Paul Louis 1146 FRA0.5010.13202.60 
  Lacaze, Xavier 1204 FRA0.001-0.3020-6.00 

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)
 

 

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