Individual Calculations May 2014
 Gavris, Alexandru-Catalin  Total change: 6.30  Rating chartPersonal card
 National youth chess championship 2014 - B U10 Caciulata ROU 2014-04-06
RcRownchangeKK*chgGame
 1766 1366 0.00 1 -0.08 30 -2.40 
  Ognean, Mihnea-Ionut 1766  * ROU0.001-0.0830-2.40 
 * 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)
 
 Cluj Napoca chess marathon - 3rd edition Cluj Napoca ROU 2014-04-25
RcRownchangeKK*chgGame
 1652 1366 1.00 4 0.29 30 8.70 
  Engi, Laszlo-Zoltan 1766  * ROU0.001-0.0830-2.40 
  Todorut, Ovidiu-Stefan 1577 ROU0.001-0.2330-6.90 
  Ros, Octav-Paul 1499 ROU1.0010.683020.40 
  Gurka-Balla, Laszlo 1766  * ROU0.001-0.0830-2.40 
 * 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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