Individual Calculations January 2020
 Abbaszadeh, Mohammad Taha  Total change: -50.00  Rating chartPersonal card
 Mazandaran League , East Region 1398 Mazandaran IRI 2019-11-19
RcRownchangeKK*chgGame
 1354 1124 0.00 4 -0.93 40 -37.20 
  Torabi, Mohammadsadra 1274 IRI0.001-0.3040-12.00 
  Ghorbani, Arad 1423 IRI0.001-0.1540-6.00 
  Naderi, Abdollah 1524  * IRI0.001-0.0840-3.20 
  Marzban, Hora 1196 IRI0.001-0.4040-16.00 
 * 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)
 
 Mazandaran Super League Chess Championship Mazandaran IRI 2019-12-07
RcRownchangeKK*chgGame
 1524 1124 0.00 4 -0.32 40 -12.80 
  Khajavi, Armin 1524  * IRI0.001-0.0840-3.20 
  Zakeri, Afshin 1524  * IRI0.001-0.0840-3.20 
  Madadi, Mohammad 1524  * IRI0.001-0.0840-3.20 
  Shams, Mohammad Matin 1524  * IRI0.001-0.0840-3.20 
 * 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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