Individual Calculations February 2017
 Talalyan, Alexander  Total change: 11.20  Rating chartPersonal card
 A.Margaryan 7th Memorial U-18 Yerevan ARM 2017-01-08
RcRownchangeKK*chgGame
 1492 1334 3.00 9 0.28 40 11.20 
  Piliposyan, Robert 1734  * ARM0.001-0.0840-3.20 
  Avetisyan, Grigor 1552 ARM0.001-0.2240-8.80 
  Sado, Nikolay 1467 ARM1.0010.684027.20 
  Petrosyan, Alexander 1547 ARM0.001-0.2340-9.20 
  Khublaryan, Artur 1505 ARM0.001-0.2740-10.80 
  Vanyan, Vahan 1426 ARM1.0010.634025.20 
  Simonyan, Hayk A. 1386 ARM0.001-0.4340-17.20 
  Geghamyan, Vahan 1394 ARM1.0010.584023.20 
  Ananyan, Levon 1420 ARM0.001-0.3840-15.20 
 * 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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