Individual Calculations March 2019
 Majkovski, Sarah  Total change: 40.40  Rating chartPersonal card
 Int. Chess Open Graz 2019 Grp B Graz AUT 2019-02-17
RcRownchangeKK*chgGame
 1708 1621 4.50 9 1.01 40 40.40 
  Bratko, Alexander 1866 AUT0.001-0.2040-8.00 
  Grosse, Manfred 1928 GER1.0010.864034.40 
  Rohan, Bharat Joshi 1789 IND0.001-0.2840-11.20 
  Duluu, Tumur-Ochir 1724 MGL0.001-0.3640-14.40 
  Pasti, Zsombor 1484 HUN1.0010.324012.80 
  Von Lossow, Marcus 1714 GER0.001-0.3740-14.80 
  Erdelyi, Borisz 1337 HUN1.0010.16406.40 
  Dlauchy, Peter 1721 HUN1.0010.644025.60 
  Duy, Alexander 1805 AUT0.5010.24409.60 

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)
 

 

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