Individual Calculations October 2022
 Vemparala, Nikash  Total change: -12.00  Rating chartPersonal card
 PNWCC FIDE Hybrid - Sept 2022 I Redmond (WA, USA) and Vrsac (Serbia) USA 2022-09-02
RcRownchangeKK*chgGame
 2128 2016 3.00 6 0.92 40 36.80 
  Lazarevic, Slobodan f2179 SRB0.001-0.2840-11.20 
  Lazarevic, Slobodan f2179 SRB0.001-0.2840-11.20 
  Mitrovanov, Djordje 2124 SRB0.5010.15406.00 
  Mitrovanov, Djordje 2124 SRB1.0010.654026.00 
  Grozdic, Stevan 2080 SRB1.0010.594023.60 
  Grozdic, Stevan 2080 SRB0.5010.09403.60 

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)
 
 World Cadets B-12 Ch 2022 Batumi GEO 2022-09-16
RcRownchangeKK*chgGame
 1728 2016 7.50 11 -1.22 40 -48.80 
  Mungal, Ethan 1493 RSA1.0010.03401.20 
  Grybkauskas, Pijus 1689 LTU1.0010.13405.20 
  Wallinger, Nikolaus 1657 AUT1.0010.10404.00 
  Ghazaryan, Narek E. 1757 ARM0.501-0.3240-12.80 
  Adireddy, Arjun 1823 IND0.001-0.7540-30.00 
  Tsoy, Maxim 1616  * KAZ1.0010.08403.20 
  Bokhodirov, Abdulkodir 1470 UZB0.001-0.9740-38.80 
  Azoulay, Yehonatan 1765 ISR1.0010.19407.60 
  Mahmudzade, Yunis 1527 AZE1.0010.04401.60 
  Besou, Hussain 2118 GER0.001-0.3640-14.40 
  Mompel Ferruz, Xavier 2096 ESP1.0010.614024.40 
 * 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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