Individual Calculations June 2021
 Diaconu, Alexandru-Andrei  Total change: 45.20  Rating chartPersonal card
 Romania National Youth Championships 2021 - boys U10 Bucuresti ROU 2021-05-05
RcRownchangeKK*chgGame
 1396 1110 2.00 5 1.13 40 45.20 
  Petroff, Vlad 1382 ROU1.0010.834033.20 
  Leu, Dragos Stefan 1510  * ROU1.0010.924036.80 
  Tudor, Henry Edward 1510  * ROU0.001-0.0840-3.20 
  Dimitriu, Filip 1262 ROU0.001-0.3040-12.00 
  Ponta-Facalet, Zeno-Andrei 1314 ROU0.001-0.2440-9.60 
 * 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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