Rapid: Individual Calculations June 2018
 Mohammadi, Roham  Total change: 6.20  Rating chartPersonal card
 Babol Rapid Tournament Teacher's Day Celebration 1397 Mazandaran IRI 2018-05-16
RcRownchangeKK*chgGame
 1304 1334 3.00 5 0.31 20 6.20 
  Jamshidnezhad, Arad 1028 IRI1.0010.14202.80 
  Mehrzadeh, Aref 1630 IRI0.5010.35207.00 
  Alavi, Mir Mahmood 1526 IRI0.001-0.2520-5.00 
  Rezaei Moghadam, Arshia 1198 IRI0.501-0.1820-3.60 
  Mehrabi, Parham 1139 IRI1.0010.25205.00 

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)
 
 Ghaemshahr Ramezan Rapid Cup 1397 Mazandaran IRI 2018-05-18
RcRownchangeKK*chgGame
 1434 1334 2.00 5 0.00 20 0.00 
  Rezaei Abari, Farzin 1734  * IRI0.001-0.0820-1.60 
  Jalali, Saba 1647 IRI0.001-0.1420-2.80 
  Poormosavi, Seyed Kanan 1117 IRI1.0010.22204.40 
  Kazemi, Rahmanberdi 1528 IRI0.001-0.2520-5.00 
  Rezaeian., Tina 1144 IRI1.0010.25205.00 
 * 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)
 

 

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