Individual Calculations May 2018
 Paraschiv, Alexandru-Stefan  Total change: 40.80  Rating chartPersonal card
 Romania National Youth Championships 2018 - boys U12 Calimanesti ROU 2018-03-27
RcRownchangeKK*chgGame
 1442 1125 2.00 7 1.02 40 40.80 
  Chivu, Razvan-Gabriel 1519 ROU0.001-0.0840-3.20 
  Baciu, Mihnea-Iustin 1391 ROU0.5010.324012.80 
  Coman, Gabriel-Flavius 1469 ROU1.0010.884035.20 
  Mihalcescu, Alexandru 1497 ROU0.001-0.1040-4.00 
  Iordache, Alexandru-Cristian 1373 ROU0.5010.314012.40 
  Visoiu, Stefan-Alexandru 1378 ROU0.001-0.1940-7.60 
  Buca, Dragos-Stefan 1469 ROU0.001-0.1240-4.80 

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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