Individual Calculations December 2014
 Petersson, Baldur Teodor  Total change: 100.40  Rating chartPersonal card
 Bjorkstadsschacket 2014 Umea SWE 2014-10-31
RcRownchangeKK*chgGame
 2124 1732 0.50 2 0.33 40 13.20 
  Drugge, Patrik 2132  * SWE0.001-0.0840-3.20 
  Aroven, Mikael 2116 SWE0.5010.414016.40 
 * 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)
 
 Div II 2 2014-15 rond 2 Sweden SWE 2014-11-09
RcRownchangeKK*chgGame
 1613 1817 1.00 1 0.24 40 9.60 
  Tuomainen, Jouni 1613 SWE1.0010.24409.60 

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)
 
 Malta International Open 2014 Sliema MLT 2014-11-16
RcRownchangeKK*chgGame
 1995 1817 4.50 9 1.94 40 77.60 
  Kozma, Karoly f2217  * HUN0.5010.424016.80 
  Evengroen, Henk-Jan 2114 NED0.001-0.1540-6.00 
  Van Gelder, Frits 1595 NED1.0010.22408.80 
  Amato, Giampiero 1968 ITA1.0010.704028.00 
  Schmitz, Manuela wf1987 GER0.5010.22408.80 
  Ezio, Nepi 1969 ITA1.0010.704028.00 
  Lang, Alexander 2079 GER0.001-0.1840-7.20 
  Sammut Briffa, Peter 2036 MLT0.001-0.2240-8.80 
  Plauth-Herr, Sabine 1988 GER0.5010.23409.20 
 * 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)
 

 

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