Individual Calculations November 2022
 Ardelean, George-Catalin  Total change: -9.30  Rating chartPersonal card
 Romanian National Team Ch. Open - 2nd league Amara ROU 2022-10-07
RcRownchangeKK*chgGame
 2377 2482 3.50 7 -0.93 10 -9.30 
  Sanz Wawer, Daniel f2267 POL0.501-0.2710-2.70 
  Lashkin, Jegor f2402 MDA0.001-0.6110-6.10 
  Barbu, Iulian 2212 ROU1.0010.17101.70 
  Roshka, Yevgeniy m2507 UKR0.5010.03100.30 
  Posedaru, Bogdan f2315 ROU0.501-0.2210-2.20 
  Martinovici, Ilia m2406 MDA0.501-0.1010-1.00 
  Petrov, Martin g2530 BUL0.5010.07100.70 

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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