Individual Calculations July 2023
 Goh, Zi Han  Total change: 92.40  Rating chartPersonal card
 Teplice Open 2023 Teplice CZE 2023-06-10
RcRownchangeKK*chgGame
 2314 2162 5.00 9 2.31 40 92.40 
  Markina, Sofiia 1762  * CZE1.0010.08403.20 
  Harikrishnan.a.ra m2400 IND0.5010.304012.00 
  Mikrut, Dariusz m2338 POL1.0010.734029.20 
  Ioannidis, Evgenios m2471 GRE0.001-0.1440-5.60 
  Goluch, Piotr m2336 POL1.0010.734029.20 
  Agdelen, Huseyin Can f2391 TUR0.5010.294011.60 
  Roubalik, Jakub 2388 CZE0.5010.294011.60 
  Kusa, Jakub f2341 CZE0.5010.23409.20 
  Trost, Edvin f2399 SWE0.001-0.2040-8.00 
 * 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)
 

 

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