Blitz: Individual Calculations August 2023
 Saeidi, Shahrokh  Total change: 27.20  Rating chartPersonal card
 3rd Markazi Weekly Blitz Tournament 1402 Arak IRI 2023-07-09
RcRownchangeKK*chgGame
 1294 1012 2.00 7 0.68 40 27.20 
  Ketabi, Majid 1470 IRI1.0010.954038.00 
  Sotoude Nia, Mahdiar 1460 IRI0.001-0.0640-2.40 
  Mirjavadi, Sarina Sadat 1279 IRI0.001-0.1840-7.20 
  Dadafarid, Omran 1351 IRI0.001-0.1240-4.80 
  Vanaki, Jahangir 1262 IRI0.001-0.1940-7.60 
  Hajiabadi, Hesamodin 1072 IRI1.0010.584023.20 
  Rezaei, Milad 1161 IRI0.001-0.3040-12.00 

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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