Individual Calculations March 2023
 Hiller, Bernd  Total change: 0.60  Rating chartPersonal card
 39. OBSenEM (Offene Berliner Senioren-Einzel-Meisterschaft) Berlin GER 2023-01-24
RcRownchangeKK*chgGame
 1840 1767 3.50 8 0.03 20 0.60 
  Vandre, Wolfgang 2112 GER0.001-0.1120-2.20 
  Klevenow, Ursula 1538 GER1.0010.21204.20 
  Beran, Rolf-Dietrich 1949 GER0.001-0.2620-5.20 
  Fiedler, Ronald 1649 GER0.001-0.6620-13.20 
  Schulz, Peter 1490 GER1.0010.17203.40 
  Krawczyk, Harald 1647 GER1.0010.34206.80 
  Ahlberg, Matthias 2207 GER0.5010.44208.80 
  Larem, Ewald 2129 GER0.001-0.1020-2.00 

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)
 

 

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