Individual Calculations March 2015
 Potishman, Matan  Total change: 0.00  Rating chartPersonal card
 Hampstead Under 2200 Congress Feb 15 London ENG 2015-02-21
RcRownchangeRpKK*chgGame
 1664 0 1.00 5 0.00 1424   0.00 
  Vir, Prashast 1787 ENG0.0010.00 0.00 
  Pepe, Salvatore 1646 ENG0.0010.00 0.00 
  Gladstone, Joel 1501 ENG1.0010.00 0.00 
  Rubeck, Jonathan 1772 ENG0.0010.00 0.00 
  Rubandhas, Samprabhu 1613 USA0.0010.00 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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