Individual Calculations April 2017
 Somasundram, Jayakumar  Total change: 18.20  Rating chartPersonal card
 Wiener Betriebsliga 2016/2017 A-Liga rd 7-9 Vienna AUT 2017-03-01
RcRownchangeKK*chgGame
 2137 1902 0.00 2 -0.42 20 -8.40 
  Wetscherek, Gerhard 2107 AUT0.001-0.2420-4.80 
  Branding, Volker 2167 GER0.001-0.1820-3.60 

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)
 
 Wiener A-Liga 2016/2017 rd 8-9 Vienna AUT 2017-03-04
RcRownchangeKK*chgGame
 1843 1902 1.50 2 0.35 20 7.00 
  Cabala, Nathan 1950 AUT0.5010.07201.40 
  Paunovic, Dejan 1735 SRB1.0010.28205.60 

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)
 
 Wiener B-Liga Nord 2016/2017 rd 8 Vienna AUT 2017-03-11
RcRownchangeKK*chgGame
 1865 1902 1.00 1 0.45 20 9.00 
  Busuioc, Alexandra 1865 AUT1.0010.45209.00 

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)
 
 Noe Landesliga 2016/2017 rd 9-10 several AUT 2017-03-12
RcRownchangeKK*chgGame
 1920 1902 1.00 1 0.53 20 10.60 
  Leupold, Christian 1920 AUT1.0010.532010.60 

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)
 

 

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