Individual Calculations July 2015
 Widad, Sabah Noori  Total change: 0.00  Rating chartPersonal card
 IRAQI Youth U10, U12,U14 Championships 2015 Baghdad IRQ 2015-06-11
RcRownchangeRpKK*chgGame
 1337 0 0.00 3 0.00 537   0.00 
  Zaid, Alaa Chasib 1279 IRQ0.0010.00 0.00 
  Hasanen, Haleem Hussein 1257 IRQ0.0010.00 0.00 
  Nooralhuda, Hussein Ali 1474 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)
 
 IRAQI Clubs Championship 2015(under 14 years) Baghdad IRQ 2015-06-13
RcRownchangeRpKK*chgGame
 1471 0 1.00 2 0.00 1471   0.00 
  Ali Abbas, Abdulzahra 1445 IRQ0.5010.00 0.00 
  Nabaa Sami, Abbas 1496 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)
 

 

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