Individual Calculations November 2014
 Bragason, Gudmundur Agnar  Total change: -42.80  Rating chartPersonal card
 Reykjavik Chess Club Championship 2014 (C-group) Reykjavik ISL 2014-09-14
RcRownchangeKK*chgGame
 1505 1352 1.50 8 -0.92 40 -36.80 
  Johannesson, Kristofer Joel 1422 ISL1.0010.604024.00 
  Steinthorsson, Felix 1549 ISL0.001-0.2540-10.00 
  Jonasson, Hordur 1570 ISL0.001-0.2240-8.80 
  Arnason, Ragnar 1412 ISL0.001-0.4240-16.80 
  Birkisson, Bardur Orn 1636 ISL0.001-0.1640-6.40 
  Plantada Siurans, Estanislau 1544 ESP0.001-0.2540-10.00 
  Sigurvaldason, Hjalmar 1506 ISL0.5010.21408.40 
  Finnsson, Johann Arnar 1399 ISL0.001-0.4340-17.20 

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 2014-15 3rd division - round 1-4 Reykjavik ISL 2014-10-03
RcRownchangeKK*chgGame
 1609 1336 0.50 3 -0.08 40 -3.20 
  Jonsson, Sveinbjorn 1667 ISL0.5010.384015.20 
  Ingibergsson, Valgard 1736  * ISL0.001-0.0840-3.20 
  Ragnarsson, Heimir Pall 1424 ISL0.001-0.3840-15.20 
 * 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 2014-15 4th division - round 1-4 Reykjavik ISL 2014-10-03
RcRownchangeKK*chgGame
 1736 1336 0.50 1 0.42 40 16.80 
  Ingvarsson, Unnar 1736  * ISL0.5010.424016.80 
 * 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)
 
 Reykjavik Chess Club Cup no. 2 Reykjavik ISL 2014-10-10
RcRownchangeKK*chgGame
 1338 1336 0.50 2 -0.49 40 -19.60 
  Davidsson, Oskar Vikingur 1422 ISL0.5010.12404.80 
  Mai, Aron Thor 1253 ISL0.001-0.6140-24.40 

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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