Individual Calculations October 2017
 Erdogdu, Mert  Total change: 17.30  Rating chartPersonal card
 XIX Open Internacional de Sants, Hostafrancs i Bordeta Grup A Barcelona ESP 2017-08-18
RcRownchangeKK*chgGame
 2384 2415 7.00 10 1.73 10 17.30 
  Grieve, Harry 2050 ENG1.0010.10101.00 
  Gomez Dieguez, David 2199 ESP0.501-0.2810-2.80 
  Villar Reymundo, Juan Antonio 2215 PER1.0010.24102.40 
  Paquico Rodriguez, Ivan 2156 ESP1.0010.18101.80 
  Novikov, Stanislav g2538 RUS1.0010.67106.70 
  Grigoryan, Karen H. g2570 ARM0.5010.21102.10 
  Praggnanandhaa, R m2487 IND0.001-0.4010-4.00 
  Delchev, Aleksander g2577 BUL1.0010.71107.10 
  Dobrov, Vladimir g2510 RUS1.0010.63106.30 
  Schroeder, Jan-Christian g2539 GER0.001-0.3310-3.30 

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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