Individual Calculations September 2023
 Rodriguez Lopez, Rafael  Total change: 5.70  Rating chartPersonal card
 X Torneio Cidade de Famalicao Famalicao POR 2023-07-24
RcRownchangeKK*chgGame
 1932 2182 6.50 9 -0.38 10 -3.80 
  Neto, Dinis Fonseca 1782  * POR1.0010.08100.80 
  Fernandes, Martim 1613 POR1.0010.02100.20 
  Cruz, Francisco Manuel Nunes M. 1852 POR1.0010.12101.20 
  Petkov, Vladimir g2464 BUL0.001-0.1610-1.60 
  Fernandes, Emanuel 1816 POR1.0010.10101.00 
  Goncalves, Samuel Jesus P 2033 POR0.501-0.2010-2.00 
  Monteiro, Jose Macedo 1831 POR1.0010.11101.10 
  Ribeiro, Fernando f2119 POR0.001-0.5910-5.90 
  Afonso, Joao Pedro 1879 POR1.0010.14101.40 
 * 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)
 
 Leca Chess Open 2023 Leca da Palmeira POR 2023-07-31
RcRownchangeKK*chgGame
 2045 2182 5.50 9 -0.30 10 -3.00 
  Marquinez Cabrejas, Francisco J. 1821 ESP1.0010.10101.00 
  Petkov, Vladimir g2464 BUL0.001-0.1610-1.60 
  Almeida, Francisco Nunes Vieira 1859 POR1.0010.13101.30 
  Gkoumas, Georgios m2454 GRE1.0010.83108.30 
  Gretarsson, Helgi Ass g2475 ISL0.001-0.1510-1.50 
  Pinto, Jose Joao Meireles Alves 1782  * POR0.501-0.4210-4.20 
  Ribeiro, Gustavo 1875 POR0.001-0.8610-8.60 
  Coelho, Jorge Manuel 1803 POR1.0010.09100.90 
  Mendes, Pedro Miguel Gomes 1871 POR1.0010.14101.40 
 * 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)
 
 I Maxistral Xiria Carballo Carballo (A Coruna) ESP 2023-08-21
RcRownchangeKK*chgGame
 2425 2171 3.00 9 1.25 10 12.50 
  Cacheiro Blanco, Diego f2343 ESP0.001-0.2710-2.70 
  Strikovic, Aleksa g2459 SRB0.001-0.1610-1.60 
  Del Prado Rodriguez, Xulio f2333 ESP0.001-0.2910-2.90 
  Petkov, Vladimir g2448 BUL0.5010.33103.30 
  Martinez Ramirez, Lennis m2457 CUB0.001-0.1610-1.60 
  Tejedor Fuente, Enrique m2386 ESP0.001-0.2310-2.30 
  Veiga, Jose Francisco R P Neves m2389 POR0.5010.28102.80 
  Delgado Ramirez, Neuris g2558 PAR1.0010.91109.10 
  Gomez Ledo, Roberto Carlos m2450 CUB1.0010.84108.40 

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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