Individual Calculations November 2014
 Archer, Carl  Total change: -73.60  Rating chartPersonal card
 Lucio Araujo Invitational Round Robin Port of Spain TTO 2014-08-13
RcRownchangeKK*chgGame
 1637 1668 4.50 12 -1.84 40 -73.60 
  Patihk, Marc 1622 TTO1.0010.444017.60 
  Allum, Zachary 1363 TTO1.0010.14405.60 
  Robertson, Jordan 1268  * TTO1.0010.08403.20 
  Lee, Hayden 1878 TTO0.001-0.2340-9.20 
  Seaforth, Sylvan 1823 TTO0.001-0.2940-11.60 
  Bartholomew, Kena 1813 TTO0.001-0.3140-12.40 
  Soverall, Peter 1650 TTO0.001-0.5340-21.20 
  Singh, Carlyle 1624 TTO0.501-0.0640-2.40 
  Agostini, Kyron 1460 TTO0.001-0.7740-30.80 
  Adeniji, Adebayo 1695 NGR1.0010.544021.60 
  Cudjoe, Shawn 1826 TTO0.001-0.2940-11.60 
  Drayton, Doff 1622 TTO0.001-0.5640-22.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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