Individual Calculations May 2015
 Bengtsson, Jessica  Total change: 40.20  Rating chartPersonal card
 Gbg Dm 2015 2-5 goteborg SWE 2015-03-02
RcRownchangeKK*chgGame
 2020 2010 2.00 3 0.51 20 10.20 
  Segerfelt, Louise 1770 SWE0.501-0.3020-6.00 
  Kardell, Mathias 1976 SWE0.501-0.0520-1.00 
  Ziegler, Ari m2315 SWE1.0010.862017.20 

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)
 
 Paskturneringen 2015 Norrkoping SWE 2015-04-03
RcRownchangeKK*chgGame
 2128 2012 3.00 6 0.85 20 17.00 
  Johansson, Linus m2398 SWE0.001-0.0920-1.80 
  Andersson, Jan 1948 1771 SWE1.0010.20204.00 
  Logdahl, Harald f2183 SWE0.5010.23204.60 
  Olsson, Simon 2201 SWE0.5010.25205.00 
  Pantzar, Milton 2087 SWE0.5010.10202.00 
  Tiger-Norqvist, Axel 2129 SWE0.5010.16203.20 

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)
 
 15th Bangkok Chess Club Open 2015 Pattaya THA 2015-04-12
RcRownchangeKK*chgGame
 2087 2012 4.00 9 0.33 20 6.60 
  Smirnov, Anton m2410 AUS0.001-0.0820-1.60 
  Atthaworadej, Worasuda wc1721 THA1.0010.15203.00 
  Verdun, Xavier John 2270 PHI0.5010.32206.40 
  Castellano, Christopher f2260 PHI0.001-0.1920-3.80 
  Jumpathong, Chayanon 1700 THA1.0010.14202.80 
  Vaishali, R wf2246 IND0.001-0.2120-4.20 
  Toh, Joseph 2189 MAS0.5010.23204.60 
  Atthaworadej, Woradej 1758 THA1.0010.19203.80 
  Reilly, Tim f2230 AUS0.001-0.2220-4.40 

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)
 
 Gbg Dm 2015 67 goteborg SWE 2015-04-13
RcRownchangeKK*chgGame
 2144 2012 1.00 2 0.32 20 6.40 
  Goransson, Michael 2022 SWE1.0010.512010.20 
  Al-Hadarani, Hatim f2265 SWE0.001-0.1920-3.80 

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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