Individual Calculations December 2017
 Duff, Rufus  Total change: 39.00  Rating chartPersonal card
 15e Rencontres Internationales du Cap d'Agde - Grand Prix AGDE FRA 2017-10-28
RcRownchangeKK*chgGame
 2253 2128 5.00 9 1.95 20 39.00 
  Guehtar, Fares 1847 FRA1.0010.16203.20 
  Haub, Thorsten Michael g2401 GER0.5010.33206.60 
  Prasad, Devaki V m2290 IND0.5010.21204.20 
  Gatineau, Yovann f2268 FRA1.0010.692013.80 
  Le, Quang Long m2408 VIE0.5010.34206.80 
  Ravi, Teja S. m2361 IND0.001-0.2120-4.20 
  Favarel, Camille 2246 FRA0.5010.16203.20 
  Trabet, Nicolas 2217 FRA0.5010.12202.40 
  Domenech, Vianney 2237 FRA0.5010.15203.00 

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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