Rapid: Individual Calculations June 2023
 Lukic, David  Total change: 70.00  Rating chartPersonal card
 1. Medjunarodni kadetski rapid turnir "LAV 2023" Aleksinac SRB 2023-05-05
RcRownchangeKK*chgGame
 1408 1326 1.50 4 -0.16 40 -6.40 
  Davitkova, Jovana 1316 MKD1.0010.494019.60 
  Nedeljkovic, Velja 1714 SRB0.001-0.0940-3.60 
  Vojinovic, Anastasija 1446 SRB0.001-0.3440-13.60 
  Petrovic, Marko S 1156 SRB0.501-0.2240-8.80 

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)
 
 Kadetsko omladinski turnir "Sveti Vasilije Ostroski" GP 7 - sahovskog saveza GO Crveni Krst Nis SRB 2023-05-13
RcRownchangeKK*chgGame
 1395 1326 2.50 4 0.85 40 34.00 
  Ristic, Djordje 1530 SRB1.0010.764030.40 
  Kostic, Dusan B 1536 SRB0.001-0.2340-9.20 
  Petrovic, Marko S 1156 SRB0.501-0.2240-8.80 
  Ignjatovic, Vuk 1358 SRB1.0010.544021.60 

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)
 
 Pojedinacno prv. Srbije u ubrzanom sahu za 2023. god. Paracin SRB 2023-05-20
RcRownchangeKK*chgGame
 1851 1326 1.50 7 1.06 40 42.40 
  Krunic, Dusan 2147 SRB0.0010.00400.00 
  Jakovljevic, Dejan 1893 SRB0.001-0.0240-0.80 
  Floricelovic, Milos 1999 SRB1.0010.994039.60 
  Jovanovic, Anja 1759 SRB0.001-0.0640-2.40 
  Markovic, Miroslav R 1912 SRB0.001-0.0240-0.80 
  Nedeljkovic, Velja 1714 SRB0.5010.414016.40 
  Ristic, Djordje 1530 SRB0.001-0.2440-9.60 

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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