Individual Calculations October 2013
 Tat, Alin-Sebastian  Total change: 7.95  Rating chartPersonal card
 ARL open cup - 9th edition Cluj Napoca ROU 2013-09-20
RcRownchangeKK*chgGame
 1819 1816 3.50 6 0.53 15 7.95 
  Boeru, Darius-Alexandru 1443 ROU1.0010.10151.50 
  Ursente, Tudor-Alexandru 1967 ROU0.5010.20153.00 
  Engi, Laszlo-Zoltan 1767 ROU0.001-0.5715-8.55 
  Almasan, Calin-Ovidiu 1964 ROU1.0010.701510.50 
  Todorut, Ovidiu-Stefan 1556 ROU1.0010.18152.70 
  Horvat, Dan-Sebastian 2216  * ROU0.001-0.0815-1.20 
 * 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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