Rapid: Individual Calculations June 2022
 Laizans, Aivars  Total change: -7.60  Rating chartPersonal card
 Riga Rapid Chess Thursday-2022-XIV Riga LAT 2022-05-19
RcRownchangeKK*chgGame
 1847 1979 3.50 7 -1.02 20 -20.40 
  Otrohovs, Maksims 1579  * LAT0.001-0.9220-18.40 
  Kalnins, Aleksandrs Alans 1520 LAT1.0010.05201.00 
  Pavlucenko, Aleksejs 1716 LAT1.0010.18203.60 
  Shirov, Alexei g2634 ESP0.001-0.0120-0.20 
  Pavlovs, Ostins 1379 LAT0.501-0.4820-9.60 
  Melderis, Uldis 1850 LAT1.0010.33206.60 
  Larkin, Vladyslav m2248 UKR0.001-0.1720-3.40 
 * 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 3 stage Riga LAT 2022-05-22
RcRownchangeKK*chgGame
 1834 1979 6.00 8 0.58 20 11.60 
  Pavlucenko, Aleksejs 1716 LAT1.0010.18203.60 
  Vilums, Aldis 1834 LAT0.001-0.6920-13.80 
  Ni, Polina 1640 LAT1.0010.12202.40 
  Ziedins, Roberts 1947 LAT1.0010.46209.20 
  Stirna, Uldis 1897 LAT1.0010.39207.80 
  Cimins, Alberts 2032 LAT0.5010.07201.40 
  Lielmezs, Girts 1758 LAT1.0010.22204.40 
  Melderis, Uldis 1850 LAT0.501-0.1720-3.40 

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)
 
 Riga Rapid Chess Thursday-2022-XV Riga LAT 2022-05-26
RcRownchangeKK*chgGame
 1844 1979 5.00 8 -0.22 20 -4.40 
  Jansons, Kristers Roberts 1579  * LAT1.0010.08201.60 
  Afanasjevs, Aleksandrs 1723 LAT1.0010.19203.80 
  Lindermans, Pavels 1867 LAT1.0010.35207.00 
  Melderis, Uldis 1850 LAT0.001-0.6720-13.40 
  Mierins, Emils Janis 1953 LAT0.501-0.0420-0.80 
  Machevskis, Edmunds 1652 LAT1.0010.13202.60 
  Antoms, Guntars m2133 LAT0.5010.21204.20 
  Krilovs, Nikolajs 1997 LAT0.001-0.4720-9.40 
 * 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)
 
 Trainer F.Circenis memorial-2022 Adazi LAT 2022-05-28
RcRownchangeKK*chgGame
 1835 1979 5.00 7 0.28 20 5.60 
  Zegelis, Harijs 1579  * LAT1.0010.08201.60 
  Viederis, Gediminas 1756 LTU1.0010.22204.40 
  Katishonok, Nikolaj f2182 LAT0.5010.26205.20 
  Skuja, Aivars 1880 LAT0.501-0.1420-2.80 
  Gudovskis, Konstantins 1869 LAT0.501-0.1520-3.00 
  Visockis, Janis 1819 LAT0.501-0.2120-4.20 
  Alipovs, Anatolijs 1759 LAT1.0010.22204.40 
 * 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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