Rapid: Individual Calculations June 2017
 Boubechna, Halim  Total change: 0.00  Rating chartPersonal card
 "8 MAY 1945" Celebration tournament U1700 Guelma ALG 2017-05-05
RcRownchangeRpKK*chgGame
 1490 0 3.00 7 0.00 1440   0.00 
  Tazarout, Abdelmalek 1543 ALG1.0010.00 0.00 
  Delmi, Wassim 1573 ALG0.0010.00 0.00 
  Hamouche, Kahina 1503 ALG1.0010.00 0.00 
  Aissaoui, Mohamed 1550 ALG0.0010.00 0.00 
  Tabib, Ihab 1462 ALG0.0010.00 0.00 
  Aissani, Fekhreddine 1397 ALG1.0010.00 0.00 
  Hamoudi, Chaker 1400 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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