Individual Calculations March 2013
 Kujawa, Werner  Total change: 8.70  Rating chartPersonal card
 29. offene Berliner Senioreneinzelmeisterschaft Berlin GER 2013-02-01
RcRownchangeKK*chgGame
 1875 1805 3.50 7 0.58 15 8.70 
  Burger, Heinrich 2127 GER0.001-0.1315-1.95 
  Toth, Hans-Juergen 1632 GER0.501-0.2315-3.45 
  Helm, Irmgard 1696 GER1.0010.35155.25 
  Nietsch, Horst 1976 GER1.0010.731510.95 
  Kothe, Manfred 1980 GER0.001-0.2715-4.05 
  Grabinger, Hartmut 1995 GER0.001-0.2515-3.75 
  Modrow, Reinert 1718 GER1.0010.38155.70 

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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