Rapid: Individual Calculations September 2014
 Popa, Eduard-Adrian  Total change: 23.60  Rating chartPersonal card
 NYTCC Romania 2014 RAPID - boys U14 Iasi ROU 2014-07-29
RcRownchangeKK*chgGame
 1664 1813 6.00 7 1.18 20 23.60 
  Muntianu, Razvan-Gavril 1582 ROU1.0010.21204.20 
  Ognean, Mihnea-Ionut 1736 ROU1.0010.39207.80 
  Stanciu, Andreea-Briana 1766 ROU1.0010.43208.60 
  Romanov, Atili-Adrian-Alexandru 1547 ROU1.0010.18203.60 
  Sandu, Marian-Catalin 1817 ROU0.001-0.4920-9.80 
  Apahidean, Ioan 1655 ROU1.0010.29205.80 
  Berechet, Stefan-Mario 1545 ROU1.0010.17203.40 

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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