Individual Calculations January 2021
 Nordin, Marcus 2007  Total change: 0.00  Rating chartPersonal card
 EP Junior-KM 2020 R1234 Svedala SWE 2020-09-23
RcRownchangeKK*chgGame
 1227 1029 1.00 4 0.00 40 0.00 
  Andersson, Alrik 1221 SWE0.001-0.2540-10.00 
  Lyngsjo, Luke 1307 SWE0.001-0.1740-6.80 
  Holmquist, Oliver 2006 1228 SWE0.001-0.2440-9.60 
  Burmeister, Rouven 1150 GER1.0010.664026.40 

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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