Individual Calculations December 2015
 Raed, Al Safadi  Total change: -28.00  Rating chartPersonal card
 Rating Champion Under1800 Sharjah UAE 2015-11-05
RcRownchangeKK*chgGame
 1347 1437 3.00 6 -0.70 40 -28.00 
  Devnani, Kush 1245 IND1.0010.254010.00 
  Singh, Gurmeher 1418 IND1.0010.474018.80 
  Santosh, Sanath 1588 IND0.001-0.3040-12.00 
  Naik, Atharv 1256 IND0.001-0.7440-29.60 
  Somoff, Christina 1196 LIB1.0010.20408.00 
  Mohamed, Saeed Laily 1381 UAE0.001-0.5840-23.20 

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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