Individual Calculations May 2023
 Suba, Mihai  Total change: -24.70  Rating chartPersonal card
 Primera Autonomica Sur Ascenso Valencia ESP 2023-03-04
RcRownchangeKK*chgGame
 1582 1982 0.00 1 -0.92 10 -9.20 
  Alminana Alminana, Ximo 1582  * ESP0.001-0.9210-9.20 
 * 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)
 
 Segunda Autonomica Sur 2023 Rondas 11 Alicante ESP 2023-04-01
RcRownchangeKK*chgGame
 1765 1974 1.00 1 0.23 10 2.30 
  Pastor Marti, Jaume 1765 ESP1.0010.23102.30 

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)
 
 VII Open Internacional de Ajedrez Semana Santa La Nucia (Alicante) ESP 2023-04-05
RcRownchangeKK*chgGame
 1796 1974 1.00 4 -1.78 10 -17.80 
  Bethencourt Hernandez, Alberto I 1574  * ESP1.0010.08100.80 
  Liu, Zhaoqi 2301 CHN0.001-0.1310-1.30 
  Advaitt, Srikant Koduri 1631 IND0.001-0.8810-8.80 
  Soler Nadal, Jose Antonio 1677 ESP0.001-0.8510-8.50 
 * 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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