Individual Calculations May 2023
 Bagas, Ana  Total change: 92.80  Rating chartPersonal card
 Kadetsko prvenstvo Srbije 2023 - Z14 Novi Sad SRB 2023-04-10
RcRownchangeKK*chgGame
 1447 1575 4.50 6 0.56 40 22.40 
  Stoimenov, Jana 1281 SRB1.0010.15406.00 
  Djuricic, Ema 1411 SRB1.0010.284011.20 
  Stankovic, Andrea 1589 SRB0.001-0.4840-19.20 
  Jaukovic, Teodora 1448 SRB1.0010.334013.20 
  Jankovic, Tamara 1670 SRB0.5010.13405.20 
  Timofeeva, Darya Iv. 1284 SRB1.0010.15406.00 

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)
 
 Kup Beograda 2023 Belgrade SRB 2023-04-21
RcRownchangeKK*chgGame
 1802 1575 2.50 3 1.76 40 70.40 
  Marjanovic, Dragan 1821 SRB1.0010.814032.40 
  Milin, Dragan 1996 SRB0.5010.434017.20 
  Medic, Relja 1588 SRB1.0010.524020.80 

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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