Individual Calculations October 2015
 Boerkey, Pierre  Total change: 58.00  Rating chartPersonal card
 27. Wiesbadener Schlosspark-Open 2015 Wiesbaden GER 2015-08-27
RcRownchangeKK*chgGame
 1713 1331 2.00 6 1.45 40 58.00 
  Koerbel, Ekkehard 1731  * GER0.001-0.0840-3.20 
  Starkbaum, Michael 1720 GER0.5010.414016.40 
  Bratmann, Marc 1726 GER0.001-0.0840-3.20 
  Traut, Stefan 1723 GER0.5010.424016.80 
  Reinisch, Markus 1644 GER1.0010.864034.40 
  Niedenthal, Robert 1731  * GER0.001-0.0840-3.20 
 * 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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