Individual Calculations September 2014
 Nguyen, Van Huy  Total change: -5.90  Rating chartPersonal card
 Chess Olympiad 2014-Open Tromsø NOR 2014-08-01
RcRownchangeKK*chgGame
 2425 2439 2.00 5 -0.59 10 -5.90 
  Ribbegren, Karl Johan 2211 MNC1.0010.21102.10 
  Kurmann, Oliver m2423 SUI0.001-0.5210-5.20 
  Guerra Tulcan, Lenin f2374 ECU0.501-0.0910-0.90 
  Idani, Pouya m2499 IRI0.001-0.4210-4.20 
  Illescas Cordoba, Miguel g2618 ESP0.5010.23102.30 

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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