Rapid: Individual Calculations February 2020
 Goudarzi, Navid  Total change: -48.00  Rating chartPersonal card
 Fajr Cup Shahre Ghods 98- Rapid Tehran IRI 2020-01-25
RcRownchangeKK*chgGame
 1329 1488 2.50 5 -0.90 20 -18.00 
  Soltani, Amirhossein 1844 IRI0.001-0.1120-2.20 
  Mahdavi, Shayan 1136 IRI1.0010.11202.20 
  Mehrabi, Mahmood 1398 IRI0.001-0.6220-12.40 
  Jalalvand, Arash 1092 IRI1.0010.08201.60 
  Zare, Amirreza 1173 IRI0.501-0.3620-7.20 

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)
 
 malard Rapid cup Bahman 1398 Tehran IRI 2020-01-25
RcRownchangeKK*chgGame
 1241 1488 4.00 7 -1.50 20 -30.00 
  Soufi, Amir Hossein 1105 IRI0.001-0.9120-18.20 
  Hemati, Mohamad Taha 1146 IRI1.0010.12202.40 
  Eftekhari Azar, Ali 1286 IRI1.0010.24204.80 
  Safdarian, Saman 1384 IRI0.001-0.6420-12.80 
  Golzari, Amirmohammad 1267 IRI1.0010.22204.40 
  Abyazi, Afrasiyab 1411 IRI0.001-0.6120-12.20 
  Omidi Aref, Mohammadamin 1088  * IRI1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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