Rapid: Individual Calculations August 2023
 Tolmacevs, Artjoms  Total change: 19.20  Rating chartPersonal card
 Mezezers Open Rapid 2023 Plavinas LAT 2023-07-01
RcRownchangeKK*chgGame
 1952 2083 5.50 9 -0.30 40 -12.00 
  Policans, Kristers 1683  * LAT1.0010.08403.20 
  Petrovs, Renars 1788 LAT1.0010.15406.00 
  Lanka, Zigurds g2346 LAT1.0010.824032.80 
  Laizans, Aivars 2001 LAT0.001-0.6140-24.40 
  Tolmacevs, Romans 1731 LAT1.0010.11404.40 
  Rogule, Laura wg2163 LAT0.001-0.3940-15.60 
  Melderis, Uldis 1755 LAT1.0010.13405.20 
  Babrauskas, Darius 1985 LTU0.501-0.1340-5.20 
  Batashevs, Arsens 2112 LAT0.001-0.4640-18.40 
 * 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)
 
 VII Baldone Rapid chess championship 2023 Baldone LAT 2023-07-08
RcRownchangeKK*chgGame
 1958 2083 6.00 8 0.78 40 31.20 
  Ivulans, Patriks 1683  * LAT1.0010.08403.20 
  Maklakova, Nellija 1712 LAT0.001-0.9040-36.00 
  Steinbergs, Viktors 1612 LAT1.0010.05402.00 
  Tolmacevs, Romans 1731 LAT1.0010.11404.40 
  Norkeliunas, Matas 1853 LTU1.0010.21408.40 
  Krumina, Linda wf1959 LAT1.0010.334013.20 
  Meshkovs, Nikita g2533 LAT1.0010.944037.60 
  Shirov, Alexei g2580 ESP0.001-0.0440-1.60 
 * 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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