Individual Calculations January 2017
 Lania, Salah Abdullah  Total change: 0.00  Rating chartPersonal card
 5th Khanzad Classis Chess tournament 2016 Erbil IRQ 2016-12-14
RcRownchangeRpKK*chgGame
 1466 0 2.00 5 0.00 1394   0.00 
  Mohammed Khaleel, Majeed 1702 IRQ0.0010.00 0.00 
  Rabar, Bakhtyar Hama Saleh 1259 IRQ0.0010.00 0.00 
  Mwafiq, Hassan Mohammed 1366 IRQ0.5010.00 0.00 
  Najdat, Farouq Abdullkarim 1573 IRQ1.0010.00 0.00 
  Halgurd, Ruzhdi Musttafa 1430 IRQ0.5010.00 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)
 
 Duhok International Championship Duhok IRQ 2016-12-22
RcRownchangeRpKK*chgGame
 1674 0 0.00 1 0.00 874   0.00 
  Ahmed, Farhad Ali 1674 IRQ0.0010.00 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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