Rapid: Individual Calculations October 2022
 Laizans, Aivars  Total change: 46.40  Rating chartPersonal card
 Chess Thursday -2022-XXVI Riga LAT 2022-09-08
RcRownchangeKK*chgGame
 1763 1984 6.50 8 0.66 20 13.20 
  Prudnikovs, Stefans 1584  * LAT1.0010.08201.60 
  Kalnins, Aleksandrs Alans 1538 LAT1.0010.06201.20 
  Verbovskis, Dmitrijs 1670 LAT1.0010.14202.80 
  Pavlovs, Nikita 1910 LAT1.0010.40208.00 
  Krilovs, Nikolajs 2128 LAT0.001-0.3120-6.20 
  Melderis, Uldis 1775 LAT1.0010.23204.60 
  Otrohovs, Maksims 1511 LAT1.0010.05201.00 
  Levchenkov, Vitaly f1990 LAT0.5010.01200.20 
 * 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)
 
 Chess Thursday -2022-XXVII Riga LAT 2022-09-15
RcRownchangeKK*chgGame
 1820 1984 5.50 8 0.06 20 1.20 
  Zalcmane, Vija 1584  * LAT1.0010.08201.60 
  Kalnins, Aleksandrs Alans 1538 LAT0.501-0.4420-8.80 
  Paikens, Reinis 1918 LAT1.0010.41208.20 
  Levchenkov, Vitaly f1990 LAT0.5010.01200.20 
  Melderis, Uldis 1775 LAT1.0010.23204.60 
  Ludishev, Artem 1717 UKR1.0010.18203.60 
  Krilovs, Nikolajs 2128 LAT0.001-0.3120-6.20 
  Pavlovs, Nikita 1910 LAT0.501-0.1020-2.00 
 * 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)
 
 X Salaspils District Open Rapid Chess Championship-2022 Salaspils LAT 2022-09-17
RcRownchangeKK*chgGame
 1653 1984 7.00 8 0.57 20 11.40 
  Pukite, Elza 1328 LAT1.0010.01200.20 
  Coat, Sven 1496 FRA1.0010.04200.80 
  Gobleja, Karlis 1812 LAT0.001-0.7320-14.60 
  Petrovs, Arsenijs 1584  * LAT1.0010.08201.60 
  Zegelis, Harijs 1456 LAT1.0010.03200.60 
  Otrohovs, Maksims 1511 LAT1.0010.05201.00 
  Kretainis, Kristaps 2148 LAT1.0010.722014.40 
  Mikelsons, Mikelis-Emils 1887 LAT1.0010.37207.40 
 * 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)
 
 Tukums District Open Rapid Chess Championship 2022 4 stage Tukums LAT 2022-09-18
RcRownchangeKK*chgGame
 1823 1984 6.50 8 1.03 20 20.60 
  Lisovskis, Dmitrijs 1584  * LAT1.0010.08201.60 
  Liepins, Martins 1694 LAT1.0010.16203.20 
  Ni, Polina 1637 LAT1.0010.11202.20 
  Agafonov, Yuri Dr 2049 LAT1.0010.592011.80 
  Paikens, Reinis 1918 LAT1.0010.41208.20 
  Cimins, Alberts 2028 LAT0.5010.06201.20 
  Stirna, Uldis 1914 LAT0.501-0.1020-2.00 
  Alipovs, Anatolijs 1759 LAT0.501-0.2820-5.60 
 * 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)
 

 

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