Rapid: Individual Calculations February 2024
 Motamedi, Mahdi  Total change: -68.00  Rating chartPersonal card
 Alborz Rapid Cup 17 Azar 1402 Karaj IRI 2023-12-31
RcRownchangeKK*chgGame
 1815 1048 0.00 1 0.00 40 0.00 
  Ghorbani, Sina 1815 IRI0.0010.00400.00 

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)
 
 Alborz Yalda Cup 1 Dey 1402 Karaj IRI 2023-12-31
RcRownchangeKK*chgGame
 1439 1048 0.00 3 -0.43 40 -17.20 
  Jalali, Armin 1746 IRI0.001-0.0140-0.40 
  Sohrabi, Radin 1205 IRI0.001-0.2940-11.60 
  Malaknezhad, Mohammad Taha 1365 IRI0.001-0.1340-5.20 

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)
 
 24th Chess To Infinity Rapid Tournament Tehran IRI 2023-12-31
RcRownchangeKK*chgGame
 1283 1048 0.00 5 -1.27 40 -50.80 
  Kolivand, Mohammad Ali 1626 IRI0.001-0.0240-0.80 
  Bargahi, Soroush 1155 IRI0.001-0.3540-14.00 
  Sahraei, Barbod 1045 IRI0.001-0.5040-20.00 
  Rezaei, Sohrab 1326 IRI0.001-0.1740-6.80 
  Savaghebi Firoozabadi, Mohammadta 1262 IRI0.001-0.2340-9.20 

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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