Individual Calculations October 2015
 Ahmad, Hammoda  Total change: 0.00  Rating chartPersonal card
 22nd Abu Dhabi Int. Chess Festival Open Tournament 2015 Abu Dhabi UAE 2015-08-23
RcRownchangeRpKK*chgGame
 1530 0 4.50 9 0.00 1530   0.00 
  Ahmad, Al Romaithi 1713 UAE1.0010.00 0.00 
  Gaponenko, Violeta 1750 UKR0.0010.00 0.00 
  Joliat, George 1640 EGY0.0010.00 0.00 
  Amr, Majdalawi 1395 JOR0.0010.00 0.00 
  Hammou, Hicham 1495 MAR1.0010.00 0.00 
  Alhassan, Meshari 1493 KUW0.5010.00 0.00 
  Chandan, Kapahi 1390 IND0.5010.00 0.00 
  Fawwaz, Mohammed 1403 IND0.5010.00 0.00 
  Alawadhi, Amenah 1493 KUW1.0010.00 0.00 

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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