Individual Calculations August 2017
 Ahmed Khalfan, Alhefeiti  Total change: -30.40  Rating chartPersonal card
 Sharjah Summer Championship U1500 Sharjah UAE 2017-06-29
RcRownchangeKK*chgGame
 1360 1074 0.00 2 -0.32 40 -12.80 
  Kumaravel, Adhav 1328 IND0.001-0.1940-7.60 
  Gowtham, Ramamoorthy 1392 IND0.001-0.1340-5.20 

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)
 
 Second Sharjah Summer Championship U1500 Sharjah UAE 2017-07-09
RcRownchangeKK*chgGame
 1264 1045 0.00 2 -0.44 40 -17.60 
  Ali, Mohamed Al Zeaabi 1254 UAE0.001-0.2340-9.20 
  Aaditya, Hari Krishnan 1274 IND0.001-0.2140-8.40 

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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