Individual Calculations March 2020
 Grigoryan, Karen H.  Total change: 7.50  Rating chartPersonal card
 Portugal Open 2020 Lisboa POR 2020-01-25
RcRownchangeKK*chgGame
 2394 2632 7.50 9 0.52 10 5.20 
  Santos, Julio 2232  * POR1.0010.08100.80 
  Rego, Pedro Filipe f2232  * POR1.0010.08100.80 
  Bashirli, Nail m2379 AZE0.501-0.3110-3.10 
  Mihajlov, Sebastian m2374 NOR0.501-0.3210-3.20 
  Veiga, Jose Francisco R P Neves f2312 POR1.0010.13101.30 
  Plichta, Kamil f2353 POL1.0010.16101.60 
  Petrov, Nikita g2592 RUS0.501-0.0610-0.60 
  Janik, Igor m2453 POL1.0010.27102.70 
  Indjic, Aleksandar g2622 SRB1.0010.49104.90 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 II Maxistral Cidade de Compostela Santiago de Compostela ESP 2020-02-11
RcRownchangeKK*chgGame
 2395 2654 7.50 9 0.23 10 2.30 
  Gonzalez Trigal, Jose Luis m2369 ESP1.0010.16101.60 
  Strikovic, Aleksa g2479 SRB1.0010.27102.70 
  Portela Peleteiro, Alberto f2369 ESP1.0010.16101.60 
  Sanchez Aller, Fernando f2350 ESP1.0010.14101.40 
  Petkov, Vladimir g2514 BUL1.0010.31103.10 
  Galego, Luis g2486 POR0.501-0.2210-2.20 
  Medarde Santiago, Luis Marcos f2254  * ESP0.501-0.4210-4.20 
  Gomez Dieguez, David f2296 ESP1.0010.10101.00 
  Suarez Gomez, Julio m2439 ESP0.501-0.2710-2.70 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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