Rapid: Individual Calculations December 2022
 Adamovics, Aleksejs  Total change: 13.20  Rating chartPersonal card
 Chess Thursday -2022-XXXIV Riga LAT 2022-11-03
RcRownchangeKK*chgGame
 1880 1964 5.50 8 0.86 40 34.40 
  Spurins, Ainars 1564  * LAT1.0010.08403.20 
  Antoms, Guntars m2145 LAT0.001-0.2640-10.40 
  Azarkevics, Aleksejs 1536 LAT1.0010.07402.80 
  Paikens, Reinis 1854 LAT1.0010.354014.00 
  Melderis, Uldis 1781 LAT1.0010.264010.40 
  Laimins, Lauris 2039 LAT0.5010.10404.00 
  Krilovs, Nikolajs 2131 LAT0.5010.22408.80 
  Laizans, Aivars 1991 LAT0.5010.04401.60 
 * 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)
 
 Latvian Independence Day Rapid Chess Championship-2022 Riga LAT 2022-11-18
RcRownchangeKK*chgGame
 1695 1964 3.50 5 -0.53 40 -21.20 
  Rogulis, Uldis 1564  * LAT1.0010.08403.20 
  Breikss, Peteris 1646 LAT1.0010.13405.20 
  Valdats, Reinis 1663 LAT0.501-0.3540-14.00 
  Levchenkov, Vitaly f1952 LAT0.001-0.5240-20.80 
  Muzis, Renars 1648 LAT1.0010.13405.20 
 * 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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