Rapid: Individual Calculations July 2018
 Mokhtari Moghadam, Taha  Total change: -0.80  Rating chartPersonal card
 Tehran Rapid 17 Ramezan 1397 Tehran IRI 2018-06-02
RcRownchangeKK*chgGame
 1638 1672 3.00 6 -0.17 20 -3.40 
  Khosronejad, Abtin 1272  * IRI1.0010.08201.60 
  Faryad, H. A 1966 IRI0.001-0.1520-3.00 
  Miar, Arad 1400 IRI1.0010.17203.40 
  Aghajani, Alireza 1841 IRI0.001-0.2820-5.60 
  Maleki, Mir Mahdi 1750 IRI1.0010.612012.20 
  Khan Ahmadi, Mahdi 1597 IRI0.001-0.6020-12.00 
 * 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)
 
 2nd FIDE World Cadet Rapid Chess Championship (U10 Boys) Minsk BLR 2018-06-22
RcRownchangeKK*chgGame
 1519 1672 5.50 8 0.13 20 2.60 
  Paulyshka, Roman 1272  * BLR1.0010.08201.60 
  Silenko, Alexey 1273 RUS0.501-0.4220-8.40 
  Loparev, Iliya 1272  * RUS1.0010.08201.60 
  Averkiev, Andrei 1407 RUS1.0010.18203.60 
  Tanikin, Isabek 1461 KAZ1.0010.23204.60 
  Cherniaiev, Tykhon 2072  * UKR0.001-0.0820-1.60 
  Samunenkov, Ihor 1861 UKR1.0010.752015.00 
  Ermakov, Maksim 1534 RUS0.001-0.6920-13.80 
 * 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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