Individual Calculations October 2023
 Mashchenko, Tamila  Total change: -20.80  Rating chartPersonal card
 Open Internacional de Sants - Ciutat de Barcelona 2023 Barcelona ESP 2023-08-18
RcRownchangeKK*chgGame
 1972 1966 4.00 9 -0.52 40 -20.80 
  Migot, Tangi m2351 FRA0.001-0.0940-3.60 
  Broadbent Brun, Jensen 1728 ESP1.0010.20408.00 
  Badia Mas, Jordi 2161 ESP0.5010.254010.00 
  Van Der Eijk, Martijn 2214 NED0.001-0.1940-7.60 
  Garcia Rodriguez, Laia 1708 ESP0.501-0.3240-12.80 
  Alcaraz Lopez, Francesc 1778 ESP1.0010.264010.40 
  Bernado Lopez, Roger f2170 ESP0.001-0.2440-9.60 
  Iasman, Inna 1835 FRA0.001-0.6840-27.20 
  Xiong, Lijuan 1806 CHN1.0010.294011.60 

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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