Individual Calculations May 2019
 Ahmd, Maher  Total change: 0.00  Rating chartPersonal card
 First Classification Tournament-2019 Open Amman JOR 2019-03-28
RcRownchangeRpKK*chgGame
 1385 0 3.00 7 0.00 1335   0.00 
  Al-Bashayra, Yazan f1977 JOR0.0010.00 0.00 
  Natheer, Kamal 1342 JOR1.0010.00 0.00 
  Connally, Michael William 1389 USA0.0010.00 0.00 
  Sura, Alrshaidat 1188 JOR1.0010.00 0.00 
  Tala, Alnasser 1292 JOR0.0010.00 0.00 
  Abdullah, Alnahleh 1380 JOR0.5010.00 0.00 
  Abdallah, Alrshaidat 1124 JOR0.5010.00 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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