Individual Calculations January 2018
 Sharon, Rafael  Total change: 35.60  Rating chartPersonal card
 ABU DHABI CALSSIC CHESS TOURNAMENT 2nd EDITION Abu Dhabi UAE 2017-11-25
RcRownchangeKK*chgGame
 1208 1357 5.00 6 0.89 40 35.60 
  Shamsa, Amer 1082 UAE1.0010.17406.80 
  Ahmad, Al Romaithi 1643 UAE0.001-0.1640-6.40 
  Mera, Abdulaziz Aidarous 1080 UAE1.0010.17406.80 
  Eisa Mohmood, Alkhoori c1169 UAE1.0010.264010.40 
  Khalifa, Amer 1193 UAE1.0010.284011.20 
  Shooq, Ahmed Al Wahedi 1081 UAE1.0010.17406.80 

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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