Individual Calculations December 2017
 Lambruschi, Daniele  Total change: -19.60  Rating chartPersonal card
 OP 10 Giochi e Ritorni Modena ITA 2017-09-26
RcRownchangeKK*chgGame
 1513 1501 2.00 5 -0.49 40 -19.60 
  Merciari, Moreno 1849 ITA0.001-0.1140-4.40 
  Suppini, Marco 1406 ITA1.0010.374014.80 
  Viola, Lorenzo 1755 ITA0.001-0.1940-7.60 
  Vergara Meersohn, Alberto Luis 1249 ITA0.001-0.8140-32.40 
  Mammi, Samuele 1308 ITA1.0010.254010.00 

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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