Individual Calculations June 2018
 Somasundram, Jayakumar  Total change: -29.80  Rating chartPersonal card
 16. Stockerauer Open Gruppe A Stockerau AUT 2018-05-10
RcRownchangeKK*chgGame
 1988 1881 0.00 4 -1.49 20 -29.80 
  Peyrer, Konstantin 2190 AUT0.001-0.1420-2.80 
  Pernerstorfer, Johannes 2075 AUT0.001-0.2520-5.00 
  Mayrhuber, Tobias 1968 AUT0.001-0.3820-7.60 
  Kovacevic, Raimund 1717 AUT0.001-0.7220-14.40 

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)
 

 

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