Individual Calculations January 2022
 Eriksson, Staffan  Total change: 10.00  Rating chartPersonal card
 Nacka opna KM 2021 Nacka SWE 2021-08-31
RcRownchangeKK*chgGame
 1717 1601 2.00 5 0.11 20 2.20 
  Sjoestrand, Joel 1914 SWE0.001-0.1420-2.80 
  Hagstroem, Jacob 1732 SWE0.001-0.3220-6.40 
  Nordstroem, Mikael 1398 SWE1.0010.24204.80 
  Sahlberg, Christer 1538 SWE1.0010.41208.20 
  Tuomainen, Felix f2001  * SWE0.001-0.0820-1.60 
 * 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)
 
 Onsdagskampem ht 2021 lang Stockholm SWE 2021-10-06
RcRownchangeKK*chgGame
 1573 1601 2.00 4 -0.13 20 -2.60 
  Masoudi, Karam 1756 SWE0.001-0.2920-5.80 
  Kalingas, Dimitris 1390 GRE1.0010.23204.60 
  Hillbur, Anders 1671 SWE0.001-0.4020-8.00 
  Tuomainen, Jouni 1474 SWE1.0010.33206.60 

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)
 
 Lag-DM 21-22, div 4 R2 Stockholm SWE 2021-12-15
RcRownchangeKK*chgGame
 1599 1586 1.00 1 0.52 20 10.40 
  Paulsson, Anders 1599 SWE1.0010.522010.40 

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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