Rapid: Individual Calculations February 2024
 Yazdani, Saghar  Total change: -20.40  Rating chartPersonal card
 32th Kermanshah Weekly Chess Tornament _ Rapid Rated Kermanshah IRI 2023-12-30
RcRownchangeKK*chgGame
 1630 1258 2.00 5 1.32 40 52.80 
  Roshani, Mehdi 1722 IRI0.001-0.0540-2.00 
  Azmoodeh, Parsa 1625 IRI0.001-0.1040-4.00 
  Nazari, Farhad 1381 IRI1.0010.674026.80 
  Amiri, Firooz 1510 IRI1.0010.814032.40 
  Asvar, Mohammad Matin 1911 IRI0.001-0.0140-0.40 

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)
 
 33th Kermanshah Weekly Chess Tornament _ Rapid Rated Kermanshah IRI 2024-01-05
RcRownchangeKK*chgGame
 1353 1272 1.00 5 -1.04 40 -41.60 
  Zibakerdar, Peiman 1648 IRI0.001-0.0940-3.60 
  Heydarian, Noyan 1472 IRI0.001-0.2440-9.60 
  Mohammadi, Abolfazl 1066 IRI0.001-0.7640-30.40 
  Amiri, Hadi 1340 IRI1.0010.594023.60 
  Amiri, Mehrad 1240 IRI0.001-0.5440-21.60 

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)
 
 Javanrood cup Winter Festival- Kermanshah Province Javanroud - Kermanshah IRI 2024-01-19
RcRownchangeKK*chgGame
 1411 1272 0.00 2 -0.79 40 -31.60 
  Roshani, Mehdi 1722 IRI0.001-0.0640-2.40 
  Mohammadi, Jalal 1099 IRI0.001-0.7340-29.20 

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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