Rapid: Individual Calculations December 2022
 Tolmacevs, Romans  Total change: 44.22  Rating chartPersonal card
 Tukums District Open Rapid Chess Championship 2022 5 stage Tukums LAT 2022-10-30
RcRownchangeKK*chgGame
 1669 1521 3.50 8 0.58 33 19.14 
  Cimins, Alberts 2024 LAT0.001-0.0433-1.32 
  Eglitis, Roberts 1455 LAT1.0010.413313.53 
  Stirna, Uldis 1948 LAT0.001-0.0733-2.31 
  Antainis, Janis 1306 LAT1.0010.23337.59 
  Tolmacevs, Artjoms 1939 LAT0.001-0.0733-2.31 
  Manzurcevs, Ralfs 1359 LAT1.0010.29339.57 
  Kazmins, Girts 1826 LAT0.001-0.1433-4.62 
  Sumskis, Klaidas 1498 LTU0.501-0.0333-0.99 

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
 1664 1591 3.00 5 0.86 33 28.38 
  Coat, Patrik 1191  * LAT1.0010.08332.64 
  Vidruska, Renate wf1929 LAT0.001-0.1233-3.96 
  Shalashov, Mikhail 1274 LAT1.0010.13334.29 
  Paikens, Reinis 1854 LAT1.0010.823327.06 
  Batashevs, Arsens 2073 LAT0.001-0.0533-1.65 
 * 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)
 
 Olaine district open chess tournament for children 2022 A Olaine LAT 2022-11-26
RcRownchangeKK*chgGame
 1418 1591 5.50 8 -0.10 33 -3.30 
  Krumins, Valters 1191  * LAT1.0010.08332.64 
  Frolovs, Bruno 1287 LAT1.0010.14334.62 
  Mierina, Lauma 1351 LAT1.0010.20336.60 
  Maklakova, Naomi 1587 LAT0.001-0.5133-16.83 
  Pukite, Elza 1326 LAT1.0010.18335.94 
  Nazarovs, Daniils 1327 LAT1.0010.18335.94 
  Valdats, Reinis 1663 LAT0.001-0.4033-13.20 
  Beniosev, Daniel 1611 LAT0.5010.03330.99 
 * 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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