Individual Calculations August 2021
 Tomic, Stjepan  Total change: -1.40  Rating chartPersonal card
 SILVER LAKE 2021 - OPEN A Srebrno jezero SRB 2021-06-23
RcRownchangeKK*chgGame
 1901 1928 2.50 8 -1.91 20 -38.20 
  Krasteva, Beloslava fwc2305 BUL0.001-0.0920-1.80 
  Mijatovic, Dusan c2202 SRB0.001-0.1720-3.40 
  Slavic, Nikola 1816 SRB0.501-0.1520-3.00 
  Duquesne, Julien 1849 FRA0.501-0.1120-2.20 
  Nurgaliyev, Sauat c1803 KAZ0.501-0.1720-3.40 
  Mashchenko, Tamila 1754 UKR0.501-0.2320-4.60 
  Sustov, Savva 1710 MDA0.501-0.2820-5.60 
  Phatak, Aanjaneya 1769 IND0.001-0.7120-14.20 

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)
 
 Serbia OPEN 2021 - MASTERS Beograd SRB 2021-07-02
RcRownchangeKK*chgGame
 2261 1928 1.50 8 0.47 20 9.40 
  Ahmadzada, Ahmad m2328  * AZE0.001-0.0820-1.60 
  Irizanin, Radoje f2328  * SRB0.5010.42208.40 
  Bodiroga, Predrag m2316 SRB0.5010.41208.20 
  Abramovic, Bosko g2328  * SRB0.001-0.0820-1.60 
  Maksimenko, Viktor f2239 KAZ0.001-0.1420-2.80 
  Varshini, V wg2226 IND0.001-0.1520-3.00 
  Debevec, Blaz c2135 SLO0.5010.27205.40 
  Radisavljevic, Dalibor 2186 SRB0.001-0.1820-3.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 International Tournament "Paracin 2021" - OPEN A Paracin SRB 2021-07-09
RcRownchangeKK*chgGame
 2140 1928 3.50 9 1.37 20 27.40 
  Papakonstantinou, Dimitrios 2251 GRE0.5010.37207.40 
  Tanmay, Chopra 2273 IND0.001-0.1120-2.20 
  Srdanovic, Jovana wm2126 SRB0.001-0.2420-4.80 
  Jordanov, Mihail 2082 MKD1.0010.712014.20 
  Dolgun, Can f2133 TUR0.001-0.2420-4.80 
  Radojicic, Aleksandar M 2112 SRB0.5010.24204.80 
  Perez Bolanos, David 2038 ESP0.5010.15203.00 
  Bozilov, Dragan 2056 SRB1.0010.672013.40 
  Radisavljevic, Dalibor 2186 SRB0.001-0.1820-3.60 

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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