Individual Calculations February 2023
 Knoppel, Bjorn  Total change: 13.20  Rating chartPersonal card
 Rilton Elo 2022-2023 Stockholm SWE 2022-12-27
RcRownchangeKK*chgGame
 1719 1576 4.00 9 1.05 20 21.00 
  Al-Bashayra, Yazan f1927 JOR0.001-0.1120-2.20 
  Sjoholm, Mika 1905 SWE0.001-0.1220-2.40 
  Souloumiac, Thibault 1263 FRA1.0010.14202.80 
  Ranby, Hans 1864 SWE0.001-0.1620-3.20 
  Satherblom, Marco 1463 SWE1.0010.35207.00 
  Mollerstrom, Fredrik 1767 SWE0.001-0.2520-5.00 
  Smeds, Tom 1798 FIN0.5010.28205.60 
  Pettersson, Lars-Ake 1659 SWE0.5010.11202.20 
  Lindebaum, Andre J. 1827 GER1.0010.812016.20 

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)
 
 Sallskapets KM 2023 R12 Stockholm SWE 2023-01-17
RcRownchangeKK*chgGame
 1664 1594 0.00 1 -0.40 20 -8.00 
  Bergstrom, Assar 1664 SWE0.001-0.4020-8.00 

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)
 
 Lag-DM 2022-2023, div 4 R4 Stockholm SWE 2023-01-23
RcRownchangeKK*chgGame
 1601 1594 0.50 1 0.01 20 0.20 
  Nygren, Albert 1601 SWE0.5010.01200.20 

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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