Individual Calculations June 2023
 Andersson, Elsa  Total change: 85.20  Rating chartPersonal card
 Nordic Championship for girls 2023 B Helsingborg SWE 2023-04-28
RcRownchangeKK*chgGame
 1387 1270 3.00 5 1.16 40 46.40 
  Xiong, Alice 1587 SWE0.5010.374014.80 
  Mamadova, Elina 1293 SWE0.001-0.4740-18.80 
  Jonsdottir, Katrin Maria 1091 ISL1.0010.274010.80 
  Nielsen, Emma 1341 DEN1.0010.604024.00 
  Helgadottir, Idunn 1622 ISL0.5010.394015.60 

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)
 
 WST 1600 2023 std Halmstad SWE 2023-05-19
RcRownchangeKK*chgGame
 1468 1270 2.00 4 0.97 40 38.80 
  Persson, Michael 1970 1308 SWE1.0010.554022.00 
  Lofgren, John 1581 SWE0.001-0.1440-5.60 
  Dingertz, Gustav 1486 SWE0.5010.284011.20 
  Lyngsjo, Luke 1495 SWE0.5010.284011.20 

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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