Rapid: Individual Calculations November 2023
 Sameni, Amir Mahdi  Total change: 28.80  Rating chartPersonal card
 12th Chess To Infinity Weekly Rapid Tournaments 1402 Tehran IRI 2023-09-29
RcRownchangeKK*chgGame
 1411 1237 3.50 8 0.72 40 28.80 
  Rahmatian, Shayan 1898 IRI0.001-0.0140-0.40 
  Mahdavi, Taha 1076 IRI1.0010.294011.60 
  Karimi, Salar 1485 IRI0.001-0.1940-7.60 
  Amir, Ali Mahmoodi 1488 AFG0.001-0.1940-7.60 
  Ghorbani, Ilia 1093 IRI1.0010.314012.40 
  Atabak, Mohsen 1729 IRI0.001-0.0440-1.60 
  Norouzi, Mohammad Taha 1056 IRI1.0010.264010.40 
  Gholipour, Esmaeil 1463 IRI0.5010.294011.60 

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)
 

 

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