Individual Calculations November 2016
 Sigurvaldason, Hjalmar  Total change: 7.60  Rating chartPersonal card
 Haustmot TR 2016 - c-section Reykjavik ISL 2016-09-18
RcRownchangeKK*chgGame
 1349 1485 4.50 8 -0.72 20 -14.40 
  Olafsson, Arni 1156 ISL1.0010.12202.40 
  Jonasson, Hordur 1532 ISL0.5010.07201.40 
  Kristjansson, Halldor Atli 1417 ISL1.0010.41208.20 
  Ulfsson, Olafur Evert 1464 ISL0.001-0.5320-10.60 
  Vignisson, Ingvar Egill 1554 ISL0.001-0.4020-8.00 
  Baldursson, Atli Mar 1167 ISL1.0010.13202.60 
  Gudmundsson, Gunnar Erik 1085  * ISL1.0010.08201.60 
  Magnusson, Thorsteinn 1415 ISL0.001-0.6020-12.00 
 * 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)
 
 Icelandic Team Championship 2016-17 - 3rd division Round 1-4 Reykjavik ISL 2016-09-30
RcRownchangeKK*chgGame
 1599 1485 1.00 1 0.66 20 13.20 
  Gasanova, Ulker 1599 ISL1.0010.662013.20 

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 2016-17 - 4th division Round 1-4 Reykjavik ISL 2016-09-30
RcRownchangeKK*chgGame
 1340 1485 2.50 3 0.44 20 8.80 
  Davidsson, Stefan Orri 1386 ISL0.501-0.1420-2.80 
  Davidsson, Joshua 1411 ISL1.0010.40208.00 
  Arnason, Saemundur 1224 ISL1.0010.18203.60 

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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