Rapid: Individual Calculations June 2018
 Sidorov, Leonid  Total change: -10.20  Rating chartPersonal card
 Tatarstan chess federation cup - Sputnik rapid Kazan RUS 2018-05-13
RcRownchangeKK*chgGame
 1544 1591 4.00 8 -0.51 20 -10.20 
  Vafin, Ayrat 1991  * RUS0.001-0.0820-1.60 
  Shabutdinov, Artur 1199 RUS1.0010.08201.60 
  Abdulov, Vladislav 1944 RUS0.001-0.1120-2.20 
  Nigmatullina, Dina 1348 RUS1.0010.20204.00 
  Sidorova, Vera S. 1851 RUS0.001-0.1820-3.60 
  Muldiarov, Valerij 1330 RUS0.001-0.8220-16.40 
  Yamurzin, Timur 1278 RUS1.0010.14202.80 
  Martynov, Gleb 1409 RUS1.0010.26205.20 
 * 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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