Rapid: Individual Calculations December 2019
 Kostanyan, Artur  Total change: -32.00  Rating chartPersonal card
 SouthFR Chmp. 2019 Juniors B-13 Rapid Loo RUS 2019-11-17
RcRownchangeKK*chgGame
 1353 1369 1.00 5 -1.60 20 -32.00 
  Masterskih, Bogdan 1509 RUS0.001-0.3120-6.20 
  Novikov, Andrey 1245 RUS1.0010.33206.60 
  Avanesian, Artem 1402 RUS0.001-0.4520-9.00 
  Mardoyan, Tigran 1286 RUS0.001-0.6120-12.20 
  Kulik, Egor 1325 RUS0.001-0.5620-11.20 

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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