Individual Calculations July 2011
 Grieb, Stefan  Total change: -13.95  Rating chartPersonal card
 6. Ried-Open Einhausen GER 2011-04-28
RcRownchangeKK*chgGame
 1836 1948 1.50 4 -1.05 15 -15.75 
  Dorst, Johannes 2184 GER0.001-0.2015-3.00 
  Bladt, Johannes 1692 GER0.501-0.3115-4.65 
  Kelm, Daniel 1765 GER0.001-0.7415-11.10 
  Kirschner, Matthias 1703 GER1.0010.20153.00 

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)
 
 26.Internat.Hasslochjer Schachtage 2011 Gruppe B Hassloch GER 2011-06-10
RcRownchangeKK*chgGame
 1706 1948 2.50 3 0.12 15 1.80 
  Sonnhoff, Werner 1801 GER1.0010.30154.50 
  Bauer, Lukas 1606 GER1.0010.12151.80 
  Roehlich, Philipp 1711 GER0.501-0.3015-4.50 

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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