Rapid: Individual Calculations December 2019
 Mardoyan, Tigran  Total change: -2.00  Rating chartPersonal card
 SouthFR Chmp. 2019 Juniors B-13 Rapid Loo RUS 2019-11-17
RcRownchangeKK*chgGame
 1399 1286 2.50 7 -0.10 20 -2.00 
  Abubekerov, Iliya 1385 RUS0.001-0.3620-7.20 
  Sheremet, Artemiy 1094 RUS1.0010.25205.00 
  Gladkov, Georgiy 1621 RUS0.001-0.1220-2.40 
  Kostanyan, Artur 1369 RUS1.0010.612012.20 
  Ermakov, Maksim 1675 RUS0.001-0.0920-1.80 
  Kartalyan, Gaspar 1311 RUS0.5010.03200.60 
  Istratiy, Ruslan 1340 RUS0.001-0.4220-8.40 

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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