Rapid: Individual Calculations September 2019
 Yadegar, Radin  Total change: 35.80  Rating chartPersonal card
 Alborz Eid Ghorban Rapid Cup 1398 Alborz IRI 2019-08-12
RcRownchangeKK*chgGame
 1682 1530 4.50 7 2.15 20 43.00 
  Razaghi, Behrooz 1930  * IRI0.001-0.0820-1.60 
  Davoodi, Aidin 1130  * IRI1.0010.08201.60 
  Alinezhad, Shayan 1160 IRI1.0010.10202.00 
  Abedini, Morteza 1930  * IRI0.5010.42208.40 
  Heravi, Mohammad Hossein 1764 IRI1.0010.792015.80 
  Kargosha, Bahman 1930  * IRI1.0010.922018.40 
  Ettehadi, H. 1930  * IRI0.001-0.0820-1.60 
 * 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)
 
 3nd FIDE World Cadets Rapid Chess Championship U10 Minsk BLR 2019-08-15
RcRownchangeKK*chgGame
 1364 1530 6.00 9 -0.36 20 -7.20 
  Kasaev, Oleg 1136 RUS1.0010.08201.60 
  Talgatov, Nazar 1255 KAZ1.0010.17203.40 
  Lyadov, Kirill 1270 RUS1.0010.18203.60 
  Vetokhin, Savva c1848 RUS0.001-0.1320-2.60 
  Dianin, Georgiy 1320 RUS1.0010.23204.60 
  Zemlyanskii, Ivan 1391 RUS0.001-0.6920-13.80 
  Chereshkevich, Yuri 1328 RUS1.0010.24204.80 
  Bukreev, Stanislav 1395 RUS1.0010.32206.40 
  Pham, Dang Minh 1331 VIE0.001-0.7620-15.20 

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)
 

 

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