Individual Calculations November 2022
 Melino, Gianluca  Total change: 21.00  Rating chartPersonal card
 XIX Open Internacional Amateur de Calvia Palmanova-Calvia ESP 2022-10-08
RcRownchangeKK*chgGame
 1746 1560 3.50 9 1.05 20 21.00 
  Garcia, Jason 2005 WLS0.001-0.0620-1.20 
  Simo Bordoy, Guillermo 1849 ESP0.5010.34206.80 
  Kamm, Guenter 1819 GER0.001-0.1820-3.60 
  Sathren, Linda Fagerli 1161 NOR1.0010.08201.60 
  Skielnik, Joseph J 1811 ENG0.5010.31206.20 
  Sariteanu, Sabina wf1779 ROU0.5010.28205.60 
  Aardenburg, Piet 1723 NED0.5010.22204.40 
  Cote, Frederic 1799 FRA0.5010.30206.00 
  Spanton, Tim R 1764 ENG0.001-0.2420-4.80 

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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