Individual Calculations July 2016
 Nguyen, Piotr  Total change: -15.70  Rating chartPersonal card
 Zalakaros Chess Festival HUN Open Ch. Sax Gyula Memorial 2016 Zalakaros HUN 2016-05-27
 2316 2446 4.50 9 -1.57 10 -15.70 
  Saravanan, V. m2272 IND0.001-0.7310-7.30 
  Krstulovic, Alex f2292 HUN1.0010.29102.90 
  Warakomska, Anna wm2298 POL0.501-0.2010-2.00 
  Tate, Alan f2307 SCO1.0010.31103.10 
  Efroimski, Marsel wm2268 ISR0.001-0.7310-7.30 
  Havasi, Gergo 2367 HUN0.501-0.1110-1.10 
  Tesik, Csaba f2333 HUN1.0010.35103.50 
  Hnydiuk, Aleksander m2381 POL0.001-0.5910-5.90 
  Raja, Harshit 2329 IND0.501-0.1610-1.60 

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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