Individual Calculations November 2017
 Thorisson, Benedikt  Total change: 13.60  Rating chartPersonal card
 Bikarsyrpa TR 2017-18 - mot 2 Reykjavik ISL 2017-09-29
RcRownchangeKK*chgGame
 1135 1065 2.00 4 0.37 40 14.80 
  Karlsson, Isak Orri 1245 ISL0.001-0.2640-10.40 
  Ragnarsson, Rikhard Skorri 1067 ISL1.0010.504020.00 
  Bjarnthorsson, Gabriel Saer 1004 ISL1.0010.424016.80 
  Bjarnthorsson, Alexander Mar 1224 ISL0.001-0.2940-11.60 

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)
 
 Icelandic Team Championship 2017-18 4th division Round 1-4 Reykjavik ISL 2017-10-20
RcRownchangeKK*chgGame
 1497 1097 1.00 1 0.92 40 36.80 
  Stefansson, Kristjan 1497  * ISL1.0010.924036.80 
 * 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)
 
 Bikarsyrpa TR 2017-18 - mot 3 Reykjavik ISL 2017-10-27
RcRownchangeKK*chgGame
 1246 1097 0.00 3 -0.95 40 -38.00 
  Gudmundsson, Gunnar Erik 1361 ISL0.001-0.1840-7.20 
  Skarphedinsson, Ingvar Wu 1058 ISL0.001-0.5540-22.00 
  Haile, Batel Goitom 1318 ISL0.001-0.2240-8.80 

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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