Blitz: Individual Calculations January 2024
 Gardoun Piraei, Aran  Total change: 7.20  Rating chartPersonal card
 6th BarandeSho Cup Blitz - Kordestan Kurdistan IRI 2023-12-10
RcRownchangeKK*chgGame
 1350 1101 2.00 8 0.18 40 7.20 
  Zareii, Ali 1690 IRI0.001-0.0240-0.80 
  Jabbari Hesabi, Kian 1198 IRI1.0010.634025.20 
  Slameye, Jahed 1522 IRI0.001-0.0740-2.80 
  Sadollahi, Nesa 1314 IRI1.0010.774030.80 
  Bazzazi, Pouriya 1328 IRI0.001-0.2140-8.40 
  Abbaspour, Siavash 1343 IRI0.001-0.2040-8.00 
  Pouyandeh, Zhina 1211 IRI0.001-0.3540-14.00 
  Sahraei Poor, Amir Ali 1196 IRI0.001-0.3740-14.80 

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)
 

 

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