Individual Calculations January 2023
 Banusic, Anto  Total change: 36.60  Rating chartPersonal card
 Kalltorp KM 2022-23 R34 Goteborg SWE 2022-11-14
RcRownchangeKK*chgGame
 1589 1573 1.00 2 0.03 40 1.20 
  Ekman, Bertil 1434 SWE1.0010.314012.40 
  Martinsson, Tommy 1743 SWE0.001-0.2840-11.20 

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)
 
 Allsv Div III 6 2022-23 R3 Sweden SWE 2022-12-04
RcRownchangeKK*chgGame
 1675 1561 1.00 1 0.66 40 26.40 
  Magnusson, Bengt 1675 SWE1.0010.664026.40 

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)
 
NOTE: K factor changed
 Kalltorp KM 2022-23 R5 Goteborg SWE 2022-12-12
RcRownchangeKK*chgGame
 1522 1561 1.00 1 0.45 20 9.00 
  Kalen, Kjell 1522 SWE1.0010.45209.00 

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)
 

 

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