Rapid: Individual Calculations July 2023
 Sotoude Nia, Vahid  Total change: -20.00  Rating chartPersonal card
 1st Markazi Weekly Rapid Tournament 1402 Markazi IRI 2023-05-31
RcRownchangeKK*chgGame
 1246 1214 2.00 6 -0.75 20 -15.00 
  Tajdoost, Akbar 1378 IRI1.0010.722014.40 
  Shafiei, Mohammad Ali 1421 IRI0.001-0.2320-4.60 
  Simaei, Helia 1349 IRI0.001-0.3220-6.40 
  Davodi, Yasan 1054 IRI0.001-0.7120-14.20 
  Mirjavadi, Sarieh Sadat 1119 IRI1.0010.37207.40 
  Jalalvandi, Mohammadreza 1153 IRI0.001-0.5820-11.60 

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)
 
 2nd Markazi Weekly Rapid Tournament 1402 Markazi IRI 2023-06-15
RcRownchangeKK*chgGame
 1254 1214 2.00 5 -0.25 20 -5.00 
  Mahmoodi, Navid 1113 IRI0.001-0.6420-12.80 
  Davodnejad, Mohammad Reza 1059 IRI1.0010.29205.80 
  Hafizi, Mehrdad 1416 IRI1.0010.762015.20 
  Mohammadi, Mahziar 1366 IRI0.001-0.3020-6.00 
  Zarei, Ali 1314 IRI0.001-0.3620-7.20 

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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