Individual Calculations January 2019
 Deresoiu, David-Leonard  Total change: 0.00  Rating chartPersonal card
 Fantastic Chess Junior Masters - U12 Bucuresti ROU 2018-12-08
RcRownchangeRpKK*chgGame
 1278 0 1.00 5 0.00 1038   0.00 
  Iloiu, Liviu-Matei 1527 ROU0.0010.00 0.00 
  Constantinescu, Calin-Theodor 1203 ROU0.5010.00 0.00 
  Rusnac, Mihai 1290 ROU0.5010.00 0.00 
  Balaban, Nicolae-Adrian 1169 ROU0.0010.00 0.00 
  Stan, Anghel-Cristian 1201 ROU0.0010.00 0.00 

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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