Rapid: Individual Calculations August 2022
 Maklakova, Naomi  Total change: 28.20  Rating chartPersonal card
 VI Baldone Rapid chess championship 2022 Baldone LAT 2022-07-09
RcRownchangeKK*chgGame
 1647 1675 3.50 7 -0.25 20 -5.00 
  Vidruska, Renate wf1911 LAT0.001-0.2020-4.00 
  Rogulis, Uldis 1376 LAT1.0010.15203.00 
  Levchenkov, Vitaly f1990 LAT0.001-0.1420-2.80 
  Tolmacevs, Romans 1511 LAT1.0010.28205.60 
  Laizans, Aivars 2011 LAT0.001-0.1220-2.40 
  Mickus, Vidminas Marius 1345 LTU0.501-0.3820-7.60 
  Varpins, Kristians 1385 LAT1.0010.16203.20 

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)
 
 Trenera Aivara Stasana 1. pieminas kauss Riga LAT 2022-07-16
RcRownchangeKK*chgGame
 1705 1675 5.00 9 0.75 20 15.00 
  Fjodorovs, Sergejs 2160 LAT0.001-0.0420-0.80 
  Jurksta, Jurgis 1475 LAT1.0010.24204.80 
  Bergmanis, Davids Kaspars 1428 LAT1.0010.19203.80 
  Paikens, Reinis 1847 LAT0.001-0.2720-5.40 
  Alipovs, Anatolijs 1791 LAT0.001-0.3420-6.80 
  Mierina, Lauma 1337 LAT1.0010.12202.40 
  Krustkalns, Kristaps f1901 LAT0.001-0.2120-4.20 
  Valdats, Reinis 1498 LAT1.0010.27205.40 
  Kapce, Viesturs 1906 LAT1.0010.792015.80 

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)
 
 CZECH OPEN 2022 - G - rapid tournament Pardubice CZE 2022-07-20
RcRownchangeKK*chgGame
 1936 1675 3.00 7 0.91 20 18.20 
  Harsha, Bharathakoti g2558 IND0.0010.00200.00 
  Loucky, Tomas 1381 CZE1.0010.15203.00 
  Ibrahim, Emad Eldin 2078 EGY0.5010.42208.40 
  Schatz, Christian c2115 GER0.001-0.0620-1.20 
  Kroulik, Stepan 1275  * CZE1.0010.08201.60 
  Laith, Kasib f2016 IRQ0.5010.38207.60 
  Vokoun, Jan f2129 CZE0.001-0.0620-1.20 
 * 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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