Rapid: Individual Calculations July 2020
 Kjartansson, Arnar Logi  Total change: -0.40  Rating chartPersonal card
 Rapid Tuesday June 2020 #1 Reykjavik ISL 2020-06-02
RcRownchangeKK*chgGame
 1418 1013 1.00 4 0.45 20 9.00 
  Valdimarsson, Johann 1515 ISL1.0010.962019.20 
  Sigurdarson, Logi 1617 ISL0.001-0.0220-0.40 
  Johannesson, Petur 1054 ISL0.001-0.4420-8.80 
  Sigurvaldason, Hjalmar 1484 ISL0.001-0.0520-1.00 

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)
 
 Brim motarodin 2020-21 - Mot 1 - 1.-4. umferd Reykjavik ISL 2020-06-19
RcRownchangeKK*chgGame
 1343 1013 0.00 3 -0.47 20 -9.40 
  Heidarsson, Arnar Milutin 1565 ISL0.001-0.0320-0.60 
  Sigfusson, Ottar Orn Bergmann 1193 ISL0.001-0.2620-5.20 
  Helgadottir, Idunn 1270 ISL0.001-0.1820-3.60 

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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