Individual Calculations June 2018
 Nguyen, Phuc Nhat  Total change: -72.00  Rating chartPersonal card
 8. Potsdamer Sommeropen Potsdam GER 2018-05-10
RcRownchangeKK*chgGame
 1465 1338 0.00 5 -1.80 40 -72.00 
  Schneidereit, Manfred 1738  * GER0.001-0.0840-3.20 
  Wierschke, Waldemar 1583 GER0.001-0.2040-8.00 
  Petrosyan, Ani 1331 GER0.001-0.5140-20.40 
  Koppe, Cordelia 1403 GER0.001-0.4140-16.40 
  Morczynski, Ryszard 1268 GER0.001-0.6040-24.00 
 * 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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