Rapid: Individual Calculations June 2019
 Aldea, Maria-Antonia  Total change: -6.60  Rating chartPersonal card
 Chess Junior Masters 5 - U10 Bucuresti ROU 2019-05-19
RcRownchangeKK*chgGame
 1272 1098 0.50 3 -0.33 20 -6.60 
  Coicev, Matei-Andrei 1369 ROU0.001-0.1720-3.40 
  Petrica, Dan-Andrei 1216 ROU0.001-0.3420-6.80 
  Finta, Marc-Alexandru 1232 ROU0.5010.18203.60 

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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