Rapid: Individual Calculations September 2014
 Csurka, Roland  Total change: 1.80  Rating chartPersonal card
 NYTCC Romania 2014 RAPID - boys U14 Iasi ROU 2014-07-29
RcRownchangeKK*chgGame
 1586 1638 3.50 6 0.09 20 1.80 
  Handac, Alexandru-Radu 1468 ROU1.0010.28205.60 
  Calin, Alexandru 1712 ROU0.5010.10202.00 
  Aonicesei, Daniel 1564 ROU1.0010.40208.00 
  Ognean, Mihnea-Ionut 1736 ROU0.5010.13202.60 
  Cujbescu, Radu-Stefan 1454 ROU0.501-0.2420-4.80 
  Muntianu, Razvan-Gavril 1582 ROU0.001-0.5820-11.60 

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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