Individual Calculations May 2019
 Uphoff, Juergen  Total change: -49.20  Rating chartPersonal card
 GRENKE Chess Open 2019 B-Open Karlsruhe GER 2019-04-18
RcRownchangeKK*chgGame
 1561 1552 2.00 9 -2.46 20 -49.20 
  Mojtabaei, Shahrokh 1818 DEN0.001-0.1820-3.60 
  Schimmer, Michael 1797 GER0.001-0.2020-4.00 
  Kriegbaum, Erwin 1303 GER0.001-0.8120-16.20 
  Lambrecht, Harald 1411 GER1.0010.31206.20 
  Matos Silva, Pedro 1788 POR0.5010.30206.00 
  Karbyshev, Aleksandr 1767 GER0.001-0.2320-4.60 
  Martin, Peter 1391 GER0.001-0.7120-14.20 
  Ganjali, Aska 1404 GER0.501-0.2020-4.00 
  Torosyan, Bagrat 1371 GER0.001-0.7420-14.80 

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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