Rapid: Individual Calculations June 2017
 Herbir, Ayoub  Total change: 0.00  Rating chartPersonal card
 "8 MAY 1945" Celebration tournament U1700 Guelma ALG 2017-05-05
RcRownchangeRpKK*chgGame
 1293 0 1.00 6 0.00 1020   0.00 
  Boutabza, Rabah 1484 ALG0.0010.00 0.00 
  Haddad, Salem 1139 ALG0.0010.00 0.00 
  Saouli, Mouloud 1293 ALG1.0010.00 0.00 
  Aimar, Sidali 1380 ALG0.0010.00 0.00 
  Rais, Yacine 1331 ALG0.0010.00 0.00 
  Aimar, Lydia Djihane 1128 ALG0.0010.00 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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