Individual Calculations July 2012
 Grieb, Stefan  Total change: -5.10  Rating chartPersonal card
 7.Ried-Open Einhausen GER 2012-05-03
RcRownchangeKK*chgGame
 1961 1942 1.00 4 -0.92 15 -13.80 
  Nabavi, Parwis 2212 SUI0.001-0.1715-2.55 
  Kelm, Daniel 1764 GER0.501-0.2315-3.45 
  Lares, Harald 2090 GER0.001-0.3015-4.50 
  Toelg, Wolfgang 1776 GER0.501-0.2215-3.30 

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)
 
 27.Internationale Hasslocher Schachtage 2012 Turnier B Hassloch GER 2012-05-25
RcRownchangeKK*chgGame
 1891 1942 4.00 6 0.58 15 8.70 
  Biebinger, Eva 1911 GER1.0010.46156.90 
  Mendzigall, Martin 1928 GER0.501-0.0215-0.30 
  Hendrich, Daniel 1879 GER0.501-0.0915-1.35 
  Luckian, Mario 1800 GER1.0010.31154.65 
  Kilthau, Peter 1950 GER0.5010.01150.15 
  Bolz, Reiner 1879 GER0.501-0.0915-1.35 

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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