Individual Calculations September 2023
 Marzolf, Samuel  Total change: 4.00  Rating chartPersonal card
 25eme Open International de Wasselonne - Tournoi B (1400 - 1799) WASSELONNE FRA 2023-08-03
RcRownchangeKK*chgGame
 1466 1457 3.50 7 0.10 40 4.00 
  Georget, Sebastien 1614 FRA0.5010.21408.40 
  Schmutz, Baptiste 1538 FRA0.001-0.3940-15.60 
  De Gheselle, Rene 1283 FRA1.0010.274010.80 
  Ge, Charlene 1596 FRA0.5010.19407.60 
  Brochard, Patrice 1574 FRA0.5010.16406.40 
  Siegel, Lara 1282 GER0.501-0.2340-9.20 
  Anseeuw, Emma 1378 FRA0.501-0.1140-4.40 

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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