Individual Calculations December 2023
 Davidov, Lazar  Total change: 54.40  Rating chartPersonal card
 VIII Memorijalni turnir "Bozidar Kicovic" 2023. Suncana Reka SRB 2023-11-15
RcRownchangeKK*chgGame
 1878 1841 3.50 6 0.57 40 22.80 
  Mezentsev, Ivan f2362 KAZ0.001-0.0340-1.20 
  Barbaric, Radosav 1696 SRB0.001-0.6940-27.60 
  Davidovski, Trajko 1747 SRB1.0010.374014.80 
  Dinic, Nenad 1800 SRB1.0010.444017.60 
  Vracevic, Aleksandar 1641 SRB1.0010.24409.60 
  Vreljanski, Dragomir 2021 SRB0.5010.24409.60 

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)
 
 SahArt open 23-26. novmebar 2023. Subotica SRB 2023-11-23
RcRownchangeKK*chgGame
 2019 1841 2.00 4 0.79 40 31.60 
  Sirotanovic, Obrad f2129 SRB0.001-0.1640-6.40 
  Skenderovic, Nikola c2215 SRB0.5010.404016.00 
  Stojakovic, Dusan 1607 SRB1.0010.21408.40 
  Vlahovic, Ljubo 2124 SRB0.5010.344013.60 

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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