Individual Calculations December 2021
 Samal, Ansuman  Total change: -12.60  Rating chartPersonal card
 IM Third Saturday Mix 223 Novi Sad SRB 2021-11-16
RcRownchangeKK*chgGame
 2141 1974 1.00 8 -1.37 20 -27.40 
  Popchev, Milko g2235 BUL0.001-0.1820-3.60 
  Kesidis, Odyseas 2282 GRE0.001-0.1420-2.80 
  Joshua, A P 2074 IND0.001-0.3620-7.20 
  Sandhya, G 1923 IND1.0010.43208.60 
  Bulajic, Ratko f2229 SRB0.001-0.1920-3.80 
  Ljepic, Andrej 2103 SRB0.001-0.3320-6.60 
  Zvereva, Margarita wf2011 RUS0.001-0.4520-9.00 
  Tesic, Dragan m2270 SRB0.001-0.1520-3.00 

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)
 
 Third Saturday Mix 225 Open A Novi Sad SRB 2021-11-22
RcRownchangeKK*chgGame
 2141 1974 3.50 9 0.74 20 14.80 
  Sahin, Ozgun f2266 TUR1.0010.852017.00 
  Klukin, Kirill f2346 RUS0.5010.40208.00 
  Atalik, Suat g2374  * SRB0.001-0.0820-1.60 
  Popchev, Milko g2235 BUL0.001-0.1820-3.60 
  Ljepic, Andrej 2103 SRB0.5010.17203.40 
  Hasanov, Rashad 2145 AZE0.001-0.2720-5.40 
  Demir, Hilmi Mustafa 1779 TUR0.001-0.7520-15.00 
  Zvereva, Margarita wf2011 RUS1.0010.552011.00 
  Zotova, Anastasia wf2007 RUS0.5010.05201.00 
 * 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)
 

 

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