Individual Calculations January 2013
 Welzel, Philipp  Total change: 2.10  Rating chartPersonal card
 29.Internat.Travemuender Schach-Open Travemuende GER 2012-12-27
RcRownchangeKK*chgGame
 2017 2071 4.00 7 0.14 15 2.10 
  Kossinz, Alex 1766 GER1.0010.14152.10 
  Schmidt, Harald f2365 GER0.001-0.1515-2.25 
  Diederichs, Luise 1834 GER1.0010.20153.00 
  Dietze, Frank 2163 GER0.5010.13151.95 
  Puth, Dieter f2180 GER0.5010.15152.25 
  Rosmait, Emily 1671  * GER1.0010.08151.20 
  Laqua, Christian 2139 GER0.001-0.4115-6.15 
 * 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)
 

 

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