Rapid: Individual Calculations January 2023
 Strbac, Dusan  Total change: 253.20  Rating chartPersonal card
 KRALJEVO RAPID TURNIR DECEMBAR 2022. Kraljevo SRB 2022-12-11
RcRownchangeKK*chgGame
 1407 1485 5.50 7 1.33 40 53.20 
  Erovic, Tomislav 1160 SRB1.0010.13405.20 
  Ristovic, Dimitrije 1333 SRB0.501-0.2040-8.00 
  Zelenovic, Ognjen 1589 SRB0.001-0.3640-14.40 
  Lecic, Ema 1253 SRB1.0010.21408.40 
  Kostic, Milos N 1438 SRB1.0010.434017.20 
  Pajic, Lazar 1715 SRB1.0010.794031.60 
  Stojadinovic, Aleksandra 1363 SRB1.0010.334013.20 

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)
 
 Novogodisnji rapid amatera SK Stari grad 2022 Kragujevac SRB 2022-12-25
RcRownchangeKK*chgGame
 1940 1485 5.50 8 5.00 40 200.00 
  Lazic, Boban 1865 SRB1.0010.914036.40 
  Bjelanovic, Mile 1970 SRB1.0010.964038.40 
  Janjos, Slavisa 2058 SRB0.001-0.0240-0.80 
  Tucakovic, Dragan 1856 SRB0.001-0.1040-4.00 
  Cairovic, Vlastimir 1927 SRB1.0010.944037.60 
  Stefanovic, Goran 1917 SRB1.0010.934037.20 
  Nesovic, Vojislav 2065 SRB1.0010.984039.20 
  Lojpur, Nikola 1859 SRB0.5010.404016.00 

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)
 

 

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