Individual Calculations March 2019
 Tork, Mehdi  Total change: -70.80  Rating chartPersonal card
 Malayer 40th Fajr Standard Cup1397 Hamedan IRI 2019-01-30
RcRownchangeKK*chgGame
 1532 1414 1.00 4 -0.42 40 -16.80 
  Tehran Doost, Farzad 1797 IRI0.001-0.0940-3.60 
  Abdollahisaber, Reza 1690 IRI0.001-0.1740-6.80 
  Alishahi, Dina 1032 IRI1.0010.09403.60 
  Borji, Hossein 1608 IRI0.001-0.2540-10.00 

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)
 
 17th Caspian Cup int.Chess Festival (U1800) Gilan IRI 2019-02-12
RcRownchangeKK*chgGame
 1443 1414 1.50 6 -1.35 40 -54.00 
  Kaveh, Hossein 1744 IRI0.001-0.1240-4.80 
  Fallah Alipour, Yousef 1666 IRI0.001-0.1940-7.60 
  Shenavar, Bardia 1774 IRI0.001-0.1040-4.00 
  Jahani, Rafat 1207 IRI0.001-0.7740-30.80 
  Keshavarz, Niloofar 1105 IRI1.0010.14405.60 
  Zare, Mahdimohammad 1161 IRI0.501-0.3140-12.40 

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)
 

 

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