Individual Calculations August 2012
 Twarogiel, Tadeusz  Total change: 34.95  Rating chartPersonal card
 21. Offenes Brandenburgisches Seniorenturnier 2012 Miedzyzdroje POL 2012-06-19
RcRownchangeKK*chgGame
 1970 1944 6.50 9 2.33 15 34.95 
  Mrozewicz, Ryszard 1638 POL1.0010.14152.10 
  Schmidt, Hans-Juergen 1940 GER1.0010.49157.35 
  Olejarczyk, Bogdan 2132 POL0.5010.24153.60 
  Keusch, Horst 1991 GER0.001-0.4315-6.45 
  Kothe, Manfred 1950 GER1.0010.51157.65 
  Knapp, Michael 2033 GER1.0010.62159.30 
  Pojedziniec, Wladyslaw f2173 POL0.5010.29154.35 
  Najdzionek, Boleslaw 1890 POL0.501-0.0815-1.20 
  Soltau, Achim 1983 GER1.0010.55158.25 

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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