Individual Calculations May 2023
 Tomanovic, Eleonora  Total change: 22.80  Rating chartPersonal card
 Omladinsko prvenstvo Srbije 2023 - Z20 Novi Sad SRB 2023-04-10
RcRownchangeKK*chgGame
 1517 1358 1.50 6 -0.42 40 -16.80 
  Palamarevic, Mina 1715 SRB0.5010.394015.60 
  Radenkovic, Mila 1775 SRB0.001-0.0740-2.80 
  Lecic, Lena 1134 SRB0.501-0.2840-11.20 
  Stanisavljevic, Tijana 1433 SRB0.001-0.4040-16.00 
  Radenkovic, Mina 1531 SRB0.001-0.2740-10.80 
  Radmanovic, Anja 1512 SRB0.5010.21408.40 

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)
 
 Kup Beograda 2023 Belgrade SRB 2023-04-21
RcRownchangeKK*chgGame
 2097 1358 1.00 2 0.99 40 39.60 
  Biocanin, Goran f2214 SRB0.0010.00400.00 
  Poledica, Nenad 1980 SRB1.0010.994039.60 

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)
 

 

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