Individual Calculations October 2015
 Hilary, Ulrich Evrard  Total change: -2.00  Rating chartPersonal card
 Madagascar Chess Championships 2015 Tamatave MAD 2015-08-29
RcRownchangeKK*chgGame
 1794 1853 4.00 7 -0.05 40 -2.00 
  Ralaiarisoa, Derarilaza Petera 1708 MAD1.0010.314012.40 
  Andriamandimbisoa, Harison 1955 MAD0.5010.14405.60 
  Rabe Andrianandrasana, Haingo 1845 MAD1.0010.494019.60 
  Ralison, Milanto Harifidy 1786 MAD0.001-0.5940-23.60 
  Raveloson, Jose Alain 1741 MAD0.501-0.1540-6.00 
  Rambolamalalatiana, Haja 1743 MAD0.001-0.6540-26.00 
  Rambinintsoa, Tiavina 1781 MAD1.0010.404016.00 

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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