Individual Calculations February 2020
 Graf, Michael  Total change: -58.00  Rating chartPersonal card
 32. Staufer-Open B Schwaebisch Gmuend GER 2020-01-02
RcRownchangeKK*chgGame
 1452 1746 3.00 7 -2.90 20 -58.00 
  Grimm, Roland 1395 GER0.001-0.8920-17.80 
  Boder, Joerg 1367 GER1.0010.09201.80 
  Strohmaier, Andreas 1483 GER0.001-0.8220-16.40 
  Buchinger, Alexis 1509 GER0.001-0.8020-16.00 
  Aubrey, Armstrong A 1377 IND1.0010.10202.00 
  Leykauf, Thomas 1535 GER0.501-0.2720-5.40 
  Heiser, Quentin 1498 GER0.501-0.3120-6.20 

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)
 

 

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