Individual Calculations October 2013
 Zschorsch, Peter  Total change: -3.30  Rating chartPersonal card
 21. Schwarzwald Seniorenturnier Haslach GER 2013-09-11
RcRownchangeKK*chgGame
 1897 1965 4.50 8 -0.22 15 -3.30 
  Abel, Hans-Peter 1974 SVK0.5010.01150.15 
  Janzen, Christian 1770 GER0.001-0.7515-11.25 
  Linz, Stefan 1736 LUX1.0010.21153.15 
  Oser, Thor 1837 GER0.501-0.1715-2.55 
  Straesser, Gerda 1735 GER1.0010.21153.15 
  Roggenstein, Bruno 1910 GER1.0010.42156.30 
  Schmidt, Gerhard 2237 GER0.5010.33154.95 
  Gassenmann, Karlheinz 1977 GER0.001-0.4815-7.20 

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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