Individual Calculations September 2019
 Pizzi, Mario  Total change: -89.20  Rating chartPersonal card
 24eme Tournoi international de Creon - Tournoi Raoul Lorioux CREON FRA 2019-07-29
RcRownchangeKK*chgGame
 1362 1624 5.00 9 -2.23 40 -89.20 
  Peignien, Laurent 1425 FRA0.001-0.7640-30.40 
  Fayolet, Yannick 1306 FRA1.0010.13405.20 
  Barat, Jean-Claude 1305 FRA1.0010.13405.20 
  Menuet, Anais 1280 FRA0.501-0.3840-15.20 
  Pommereul, Mathilde 1224  * FRA1.0010.08403.20 
  Amram, Roger 1528 FRA0.501-0.1340-5.20 
  Lailheugue, Maylis 1560 FRA0.001-0.5940-23.60 
  Druon, Thibault 1388 FRA0.001-0.8040-32.00 
  Haeuser, Mathilde 1241 FRA1.0010.09403.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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