Rapid: Individual Calculations July 2023
 Davodnejad, Mohammad Reza  Total change: 22.40  Rating chartPersonal card
 1st Markazi Weekly Rapid Tournament 1402 Markazi IRI 2023-05-31
RcRownchangeKK*chgGame
 1298 1059 0.00 2 -0.41 20 -8.20 
  Nasari, Mobin 1282 IRI0.001-0.2220-4.40 
  Zarei, Ali 1314 IRI0.001-0.1920-3.80 

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
 1343 1059 3.00 7 1.53 20 30.60 
  Ketabi, Majid 1314 IRI0.001-0.1920-3.80 
  Ghanati, Mohsen 1232 IRI1.0010.732014.60 
  Nozari, Parham 1271 IRI0.001-0.2320-4.60 
  Maleki, Amirabbas 1833 IRI1.0011.002020.00 
  Sotoude Nia, Vahid 1214 IRI0.001-0.2920-5.80 
  Norozi, Mohammad Taha 1159 IRI0.001-0.3620-7.20 
  Sotoude Nia, Saeed 1381 IRI1.0010.872017.40 

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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