Individual Calculations January 2021
 Mendys, Tommy  Total change: 16.40  Rating chartPersonal card
 ProCivitas Open 2020 Vaxjo SWE 2020-10-27
RcRownchangeKK*chgGame
 1657 1417 1.00 5 -0.24 40 -9.60 
  Goransson, Martin 1817  * SWE0.001-0.0840-3.20 
  Johnsson, Marcus 1817  * SWE0.001-0.0840-3.20 
  Nyberg, Mattias 1360 SWE1.0010.424016.80 
  Berlin, Johan 1476 SWE0.001-0.4240-16.80 
  Wihlborn, Bengt 1817  * SWE0.001-0.0840-3.20 
 * 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)
 
 Fyrklovern 2020 Vaxjo SWE 2020-11-20
RcRownchangeKK*chgGame
 1286 1417 2.00 2 0.65 40 26.00 
  Johansson, Robert 1313 SWE1.0010.364014.40 
  Martin, Leopold 1259 SWE1.0010.294011.60 

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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