Individual Calculations September 2019
 Toro Castaneda, Elizabeth  Total change: -23.20  Rating chartPersonal card
 45 Open Internacional de Escacs Vila de Sitges Grup A Sitges (Barcelona) ESP 2019-07-22
RcRownchangeKK*chgGame
 1867 1951 3.50 9 -1.85 20 -37.00 
  Pogorelov, Ruslan g2347 UKR0.001-0.0820-1.60 
  Ferrer Mora, Josep 1551  * ESP1.0010.08201.60 
  Sanpera Bonet, Juan Carlos 2107 ESP0.001-0.2920-5.80 
  Greeshma, Anand Dhumal 1563 IND0.001-0.9120-18.20 
  Nesse, David 1837 NOR0.501-0.1620-3.20 
  Tardio Fran, Emilio 1755 ESP1.0010.25205.00 
  Corrales Jimenez, Zenia wm2212 MEX0.001-0.1820-3.60 
  Mahajan, Ayush 1605 IND0.001-0.8920-17.80 
  Anishka, Vikram 1826 IND1.0010.33206.60 
 * 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)
 
 XLV Obert Internacional Escacs Ciutat de Badalona Grup A Badalona ESP 2019-08-02
RcRownchangeKK*chgGame
 2033 1961 4.50 9 0.69 20 13.80 
  Herrera, Juan Sebastian f2353 COL1.0010.922018.40 
  Mateus, Alejandro f2334 COL0.001-0.1020-2.00 
  Chirivi C, Jenny Astrid wm2104 COL0.001-0.3120-6.20 
  Roorda, Thijs 2163 NED0.001-0.2420-4.80 
  Farre Buil, Carles 1736 ESP1.0010.22204.40 
  Sayrol Clols, Josep Maria 2068 ESP0.5010.15203.00 
  Laddha, Shubh Jayesh 1719 USA0.001-0.8020-16.00 
  Roa Ribera, Alvaro 1882 ESP1.0010.39207.80 
  Greeshma, Anand Dhumal 1934 IND1.0010.46209.20 

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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