Individual Calculations September 2009
 Degondo, Simplice Armel  Total change: 0.00  Rating chartPersonal card
 2009 African Individual Chess Championship (gen) Tripoli LBA 2009-07-21
RcRownchangeRpKK*chgGame
 2143 0 3.50 9 0.00 2063   0.00 
  Njili, Kamel f2318 TUN0.0010.00 0.00 
  Oatlhotze, Providence 2164 BOT0.0010.00 0.00 
  Al-Zayat, Ahmed 1969 LBA0.5010.00 0.00 
  Salem, Ali Maoloud 2131 LBA0.0010.00 0.00 
  Obiamiwe, Paul 2043 NGR1.0010.00 0.00 
  Gator, Mosab 2076 LBA0.0010.00 0.00 
  Shabash, Abdullatief Mohamed 2193 LBA0.0010.00 0.00 
  Chahrani, Ibrahim f2280 LBA1.0010.00 0.00 
  Humrana, Mostafa 2114 LBA1.0010.00 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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