Individual Calculations September 2011
 Krotofil, Kurt  Total change: 56.85  Rating chartPersonal card
 14.Offene Niedersaechsische Senioren-Einzelmeisterschaft Bad Bevensen GER 2011-07-05
RcRownchangeKK*chgGame
 2010 2025 6.50 9 1.94 15 29.10 
  Angermann, Immo-Frank 1888 GER1.0010.32154.80 
  Voelkel, Gustav 1645 GER1.0010.09151.35 
  Grimm, Uwe 2156 GER0.001-0.3215-4.80 
  Nemoj, Ilja 1823 GER1.0010.24153.60 
  Juergens, Peter 2030 GER0.5010.01150.15 
  Reinhold, Klaus, Dr. 2132 GER1.0010.65159.75 
  Wiemer, Juergen 2114 GER1.0010.62159.30 
  Siegmund, Rainer 2145 GER0.5010.16152.40 
  Khodjabagyan, Seyran 2153 GER0.5010.17152.55 

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)
 
 23.Deutsche Senioren-Einzelmeisterschaft Halle GER 2011-08-05
RcRownchangeKK*chgGame
 2138 2025 5.00 9 1.85 15 27.75 
  Ulrich, Gert 1738 GER1.0010.16152.40 
  Krueger, Erich 2195 GER1.0010.721510.80 
  Huelsmann, Josef 2206 GER0.001-0.2615-3.90 
  Weyrauch, Erich 2194 GER1.0010.721510.80 
  Siegmund, Rainer 2145 GER1.0010.66159.90 
  Biebinger, Gerhard f2281 GER0.001-0.1915-2.85 
  Werchan, Hans, Dr. 2183 GER0.001-0.2915-4.35 
  Wuensch, Ulrich 2168 GER0.5010.19152.85 
  Beutelhoff, Josef 2128 GER0.5010.14152.10 

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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