Individual Calculations November 2017
 Haile, Batel Goitom  Total change: 102.80  Rating chartPersonal card
 Lilla Vasteras Open 2017 lang Vasteras SWE 2017-09-30
RcRownchangeKK*chgGame
 1523 1244 3.50 4 2.83 40 113.20 
  Linden, Alexander 1465 SWE0.5010.284011.20 
  Lundh, Hakan 1563 SWE1.0010.874034.80 
  Nilsson, Ulf 1945 1470 SWE1.0010.794031.60 
  Ostling, Albin 1594 SWE1.0010.894035.60 

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
 1421 1318 1.00 4 -0.63 40 -25.20 
  Jonsson, Pall G 1718  * ISL0.001-0.0840-3.20 
  Hakonarson, Oskar 1213 ISL1.0010.364014.40 
  Eidsson, Johann Oli 1694 ISL0.001-0.0940-3.60 
  Skarphedinsson, Ingvar Wu 1058 ISL0.001-0.8240-32.80 
 * 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
 1189 1318 3.00 4 0.37 40 14.80 
  Sigfusson, Ottar Orn Bergmann 1023 ISL1.0010.15406.00 
  Gudmundsson, Gunnar Erik 1361 ISL0.5010.06402.40 
  Bjarnthorsson, Alexander Mar 1274 ISL0.501-0.0640-2.40 
  Thorisson, Benedikt 1097 ISL1.0010.22408.80 

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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