Individual Calculations June 2015
 Gatter, Juergen  Total change: -2.80  Rating chartPersonal card
 26. Open Sulzfeld 2015 A-Turnier Sulzfeld GER 2015-05-14
RcRownchangeKK*chgGame
 2007 1769 0.50 3 -0.14 20 -2.80 
  Herbold, Manfred c2110 GER0.001-0.1220-2.40 
  Hinkel, Markus 1963 GER0.5010.25205.00 
  Haug, Siegmund 1947 GER0.001-0.2720-5.40 

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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