Blitz: Individual Calculations January 2014
 Rohan, Ahuja  Total change: 30.20  Rating chartPersonal card
 World Youth Chess Championship 2013. Open U16 Blitz. Al Ain UAE 2013-12-18
RcRownchangeKK*chgGame
 2155 2087 4.00 6 1.51 20 30.20 
  Bilguun, Sumiya f2237 MGL0.001-0.3020-6.00 
  Motovilnik, Jurij 1909 BLR1.0010.27205.40 
  Wang, Richard m2362 CAN1.0010.832016.60 
  Asgarizadeh, Ahmad 2294 IRI0.001-0.2320-4.60 
  Shavdirov, Jahongir 1898 UZB1.0010.25205.00 
  Mousavi, Seyed Khalil f2227 IRI1.0010.692013.80 

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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