Blitz: Individual Calculations September 2017
 Ranaldi, Lucas  Total change: -10.00  Rating chartPersonal card
 NM lyn kval. Junior-2 2017 Stavanger NOR 2017-08-15
RcRownchangeKK*chgGame
 1939 2120 4.50 7 -0.50 20 -10.00 
  Lobersli, Henrik Oie 1989 NOR1.0010.32206.40 
  Gronn, Eskil Ekeland 1880 NOR1.0010.20204.00 
  Kizatbay, Alseit 1981 NOR0.501-0.1920-3.80 
  Wadstensvik, Petter Andreas 1795 NOR1.0010.13202.60 
  Nilsen, Martin 1999 NOR1.0010.34206.80 
  Dahl, Trygve f2210 NOR0.001-0.3820-7.60 
  Nass, Sara 1720  * NOR0.001-0.9220-18.40 
 * 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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