Individual Calculations January 2022
 Heredia Serrano, Carla  Total change: -43.80  Rating chartPersonal card
 XLIII Open Internacional Barbera del Valles 2021 Grup A Barbera del Valles ESP 2021-11-21
RcRownchangeKK*chgGame
 1968 2138 3.50 7 -1.27 20 -25.40 
  Perez Mitjans, Orelvis g2425 ESP0.001-0.1620-3.20 
  Villa Tornero, Alex 1891 ESP0.501-0.3120-6.20 
  Garcia Rodriguez, Laia 1738  * ESP0.501-0.4220-8.40 
  Herman Gamazo, Isaac 1738  * ESP1.0010.08201.60 
  Dahale, Atul 2037 IND0.001-0.6420-12.80 
  Jove Albaiges, Guillem 1738  * ESP1.0010.08201.60 
  Garcia Almaguer, Juan Manuel c2208 MEX0.5010.10202.00 
 * 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)
 
 2 Elllobregat Open Chess Grupo A Castelldefels ESP 2021-11-30
RcRownchangeKK*chgGame
 2105 2138 4.00 9 -0.92 20 -18.40 
  Movsziszian, Karen g2457 ARM0.001-0.1320-2.60 
  Garcia Martin, Marta mwg2324 ESP0.001-0.2620-5.20 
  Millward, Kevin P 1949 ENG1.0010.25205.00 
  Cruz, Filemon m2310 PER0.001-0.2720-5.40 
  Gomez Aguirre, Juan Alberto 2054 ESP0.501-0.1220-2.40 
  Daneri, Martin c2039 ARG0.001-0.6420-12.80 
  Villa Tornero, Alex 1891 ESP1.0010.19203.80 
  Roca Planas, Edgar 2056 ESP0.501-0.1120-2.20 
  Smit, Manuel 1868 NED1.0010.17203.40 

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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