Individual Calculations February 2017
 Stamer, Martin  Total change: 39.20  Rating chartPersonal card
 26. Erfurter Schachfestival Seniorenturnier Erfurt GER 2016-12-26
RcRownchangeKK*chgGame
 1707 1478 0.50 5 -0.70 40 -28.00 
  Prachar, Josef 1878  * CZE0.001-0.0840-3.20 
  Toepfer, Roland 1806 GER0.001-0.1340-5.20 
  Teichmann, Axel 1780 GER0.001-0.1540-6.00 
  Helm, Helga 1521 GER0.5010.06402.40 
  Wahl, Hedi 1548 GER0.001-0.4040-16.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 29. Staufer-Open B Schwaebisch Gmuend GER 2017-01-02
RcRownchangeKK*chgGame
 1597 1478 4.50 8 1.68 40 67.20 
  Rupprecht, Juergen 1654 GER0.001-0.2740-10.80 
  Luebke, Hans-Joachim, Dr. 1272 GER1.0010.24409.60 
  Hapke, Yvonne, Dr. 1737 GER0.001-0.1840-7.20 
  Peper, Johannes 1753 GER0.001-0.1740-6.80 
  Keymer, Cecilia 1275 GER1.0010.24409.60 
  Kelemen, Norbert 1700 GER0.5010.284011.20 
  Juenk, Stefan 1673 GER1.0010.754030.00 
  Friesz, Norbert 1711 GER1.0010.794031.60 

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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