Individual Calculations February 2023
 Konstantinov, Dimiter  Total change: -2.60  Rating chartPersonal card
 Rilton 1800 2022-2023 Stockholm SWE 2023-01-02
RcRownchangeKK*chgGame
 1508 1493 1.50 5 -0.83 20 -16.60 
  Andren, Patrik 1752 SWE0.001-0.1820-3.60 
  Hede, Martin 1736 SWE0.001-0.2020-4.00 
  Viswanath, Rishi 1093  * SWE0.501-0.4220-8.40 
  Donnelly, Aengus 1308 SWE1.0010.26205.20 
  Cederfeldt, Lars 1651 SWE0.001-0.2920-5.80 
 * 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)
 
 Seniorserien vt 2023 Klass 2 R12 Stockholm SWE 2023-01-18
RcRownchangeKK*chgGame
 1565 1493 1.50 2 0.70 20 14.00 
  Antonsson, Gorgen 1570 SWE1.0010.612012.20 
  Razavi, Abbas 1560 SWE0.5010.09201.80 

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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