Individual Calculations March 2020
 Somasundram, Jayakumar  Total change: -17.20  Rating chartPersonal card
 Wiener Landesmeisterschaft 2020 Senioren S65 Wien AUT 2020-02-03
RcRownchangeKK*chgGame
 1748 1868 3.00 7 -1.42 20 -28.40 
  Griesboeck, Rudolf 1531 AUT1.0010.12202.40 
  Fasser, Walter 1980 AUT0.5010.15203.00 
  Karlstoetter, Kurt 1928 AUT0.5010.08201.60 
  Eidenberger, Otto 1963 AUT0.001-0.3720-7.40 
  Schmidt, Johannes 1672 AUT0.001-0.7520-15.00 
  Roehrbacher, Franz 1696 AUT0.001-0.7320-14.60 
  Pumpler, Walter 1468  * AUT1.0010.08201.60 
 * 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)
 
 Wien VM A-Liga 2019/2020 round 6 Wien AUT 2020-02-15
RcRownchangeKK*chgGame
 1901 1868 1.00 1 0.55 20 11.00 
  Eller, Martin 1901 AUT1.0010.552011.00 

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)
 
 Wien VM B-Liga Nord 2019/2020 round 7 Wien AUT 2020-02-22
RcRownchangeKK*chgGame
 1990 1868 0.00 1 -0.33 20 -6.60 
  Berbati, Kadri 1990 AUT0.001-0.3320-6.60 

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)
 
 Wien Betriebe A-Liga 2019/2020 round 8 Wien AUT 2020-02-26
RcRownchangeKK*chgGame
 2157 1868 0.50 1 0.34 20 6.80 
  Ernst, Michael c2157 AUT0.5010.34206.80 

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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