Individual Calculations August 2017
 Motoyama, Lucas-Rayan  Total change: 13.20  Rating chartPersonal card
 3e Open International du Comite Varois des Echecs - Accession SANARY SUR MER FRA 2017-07-01
RcRownchangeKK*chgGame
 1751 1772 5.00 9 0.33 40 13.20 
  Marcellier, Lucie 1548 FRA1.0010.22408.80 
  Nottola, Adrien 1595 FRA0.001-0.7340-29.20 
  Maret, Simon 1450 FRA1.0010.13405.20 
  Avanesyan, Davit 1721 FRA1.0010.434017.20 
  Paule, Marc 1957 FRA0.5010.24409.60 
  Hadamard, Olivier 1906 FRA1.0010.684027.20 
  Bohli, Adam 1815 FRA0.5010.06402.40 
  Dubois, Martine wm1946 FRA0.001-0.2740-10.80 
  Denis, Vincent 1820 FRA0.001-0.4340-17.20 

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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