Individual Calculations April 2013
 Gurka-Balla, Laszlo  Total change: 12.15  Rating chartPersonal card
 Mircea Radulescu Memorial 13th edition Cluj Napoca ROU 2013-03-08
RcRownchangeKK*chgGame
 1838 1817 3.00 5 0.69 15 10.35 
  Veres, Danut-Mircea 1417  * ROU1.0010.08151.20 
  Farcas, Doru-Marius 2112 ROU0.001-0.1515-2.25 
  Andreica, Ovidiu-Tiberiu 1448 ROU1.0010.10151.50 
  Orban, Vasile-Gheorghe 2001 ROU1.0010.741511.10 
  Horvat, Dan-Sebastian 2214 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)
 
 ARL open cup - 7th edition Cluj Napoca ROU 2013-03-22
RcRownchangeKK*chgGame
 1579 1817 2.50 3 0.12 15 1.80 
  Bangau, Andrei-Ciprian 1529 ROU1.0010.16152.40 
  Caraba, Viorel-Ioan 1577 ROU0.501-0.3015-4.50 
  Filip, Mircea 1631 ROU1.0010.26153.90 

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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