Blitz: Individual Calculations June 2023
 Tohid Nia, Melika  Total change: 6.40  Rating chartPersonal card
 Tehran Keramat Blitz Cup 1402 Tehran IRI 2023-05-21
RcRownchangeKK*chgGame
 1446 1553 5.00 8 0.16 40 6.40 
  Salami, Sheida 1147 IRI1.0010.08403.20 
  Kalantari, Mohammad Saleh 1731 IRI0.001-0.2740-10.80 
  Mir Sakhvidi, Mohammad 1153  * IRI1.0010.08403.20 
  Kesheshi, Arman 1696 IRI0.001-0.3140-12.40 
  Kazemi, Radin 1261 IRI1.0010.15406.00 
  Mir Sakhvidi, Maede Sadat 1269 IRI1.0010.16406.40 
  Shooreshi, Parham 1575 IRI0.001-0.4740-18.80 
  Safaee, Sepehr 1735 IRI1.0010.744029.60 
 * 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)
 

 

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