Individual Calculations August 2023
 Nitish, Belurkar  Total change: -1.30  Rating chartPersonal card
 Slovakia Open PIESTANY 2023 - OPEN A Piestany SVK 2023-07-11
RcRownchangeKK*chgGame
 2296 2426 6.00 9 -0.01 10 -0.10 
  Dere, Pushkar 2192 IND0.501-0.2910-2.90 
  Compel, Daniel 2124 SVK1.0010.15101.50 
  Song, Yuxin wm2326 CHN0.501-0.1410-1.40 
  Indriunas, Matas f2323 LTU0.501-0.1410-1.40 
  Kucharska, Honorata wf2246 POL1.0010.26102.60 
  Babula, Vlastimil f2302 CZE0.501-0.1710-1.70 
  Hollan, Martin f2349 CZE0.501-0.1110-1.10 
  Fiedorek, Michal f2332 POL1.0010.37103.70 
  Druska, Juraj m2471 SVK0.5010.06100.60 

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)
 
 CZECH OPEN 2023 - A Pardubice CZE 2023-07-21
RcRownchangeKK*chgGame
 2280 2426 6.00 9 -0.12 10 -1.20 
  Malik, Maciej 2127 POL1.0010.15101.50 
  Lajbl, Jan 2212 CZE1.0010.23102.30 
  Gloser, David f2305 CZE0.501-0.1610-1.60 
  Dere, Pushkar 2192 IND1.0010.21102.10 
  Lalit, Babu M R g2537 IND0.001-0.3510-3.50 
  Shaik, Sumer Arsh c2176 IND1.0010.19101.90 
  Kuegel, Tobias f2301 GER0.501-0.1710-1.70 
  Nurmanova, Alua wm2184 KAZ1.0010.20102.00 
  Ioannidis, Evgenios m2487 GRE0.001-0.4210-4.20 

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)
 

 

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