Blitz: Individual Calculations March 2023
 Tymczak, Maria  Total change: 18.80  Rating chartPersonal card
 Championnat Chess In Lyon de Blitz 2023 LYON FRA 2023-02-25
RcRownchangeKK*chgGame
 1331 1017 2.00 7 0.94 20 18.80 
  Wissemberg, Leo 1375 FRA0.001-0.1020-2.00 
  Trincherini, Romain 1210 FRA1.0010.752015.00 
  Vaquier, Pierre 1383 FRA0.001-0.1020-2.00 
  Wilner, Claude 1236 FRA0.001-0.2220-4.40 
  Couet, David 1534 FRA0.001-0.0420-0.80 
  Waszkowska, Karolina 1338 POL0.001-0.1320-2.60 
  Sabarly, Thomas Alexandre 1242 FRA1.0010.782015.60 

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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