Individual Calculations January 2020
 Zelic, Svetozar  Total change: 15.00  Rating chartPersonal card
 Katrineholm KM 2019 R891011 Katrineholm SWE 2019-11-05
RcRownchangeKK*chgGame
 1519 1723 1.00 1 0.24 20 4.80 
  Grip, Dan 1519 SWE1.0010.24204.80 

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)
 
 Div III 5 2019-20 R3 Sweden SWE 2019-12-01
RcRownchangeKK*chgGame
 1560 1695 1.00 1 0.32 20 6.40 
  Eriksson, Jan 1938 1560 SWE1.0010.32206.40 

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)
 
 Katrineholm KM 2019 R1213 Katrineholm SWE 2019-12-03
RcRownchangeKK*chgGame
 1439 1695 1.00 1 0.19 20 3.80 
  Bystrom, Anders 1439 SWE1.0010.19203.80 

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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