Individual Calculations May 2017
 Sigeman, Johan  Total change: -19.60  Rating chartPersonal card
 Lund Open 2017 Lund SWE 2017-02-07
RcRownchangeKK*chgGame
 1921 2138 4.50 7 -0.63 20 -12.60 
  Madison, Sigurd 1738  * SWE1.0010.08201.60 
  Persson, Ulf 1932 SWE0.501-0.2620-5.20 
  Ehinger, Mats 1738  * SWE1.0010.08201.60 
  Szczepanowski, Tomasz 1850 POL0.501-0.3420-6.80 
  Nizov, Anton 2142 SWE0.5010.01200.20 
  Gajic, Mladen f2308 SWE0.001-0.2820-5.60 
  Eriksson, Karl 1738  * SWE1.0010.08201.60 
 * 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)
 
 GAMMA Reykjavik Open 2017 Reykjavik ISL 2017-04-19
RcRownchangeKK*chgGame
 1999 2138 5.50 9 -0.35 20 -7.00 
  Arnason, Saemundur 1738  * ISL1.0010.08201.60 
  Sundararajan, Kidambi g2422 IND0.001-0.1620-3.20 
  Axelsson, Thomas 1799 SWE1.0010.12202.40 
  Kavutskiy, Konstantin m2347 USA0.001-0.2320-4.60 
  Holm, Fridgeir K 1738  * ISL0.501-0.4220-8.40 
  Acevedo Mendez, Lisseth wm1845 CRC0.001-0.8520-17.00 
  Baliuniene, Margarita 1897 DEN1.0010.20204.00 
  Kolka, Dawid 1931 ISL1.0010.23204.60 
  Guezennec, Franck 2271 FRA1.0010.682013.60 
 * 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)
 

 

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