Rapid: Individual Calculations October 2019
 Karklins, Imants  Total change: -48.80  Rating chartPersonal card
 VII Salaspils District Open Rapid Chess Championship 2019 Salaspils LAT 2019-09-07
RcRownchangeKK*chgGame
 1903 2150 6.00 8 -0.18 20 -3.60 
  Stivrins, Eriks 1750  * LAT1.0010.08201.60 
  Springis, Jevgenijs 1784 LAT1.0010.10202.00 
  Pavlovs, Nikita 1905 LAT0.501-0.3020-6.00 
  Ivanov, Igor 2133 LAT0.501-0.0220-0.40 
  Vambute, Dana 1750  * LAT1.0010.08201.60 
  Ter-Avetisjana, Agnesa Stepania 1750  * LAT1.0010.08201.60 
  Laizans, Aivars 2115 LAT0.501-0.0520-1.00 
  Brikers, Aleksandrs 2038 LAT0.501-0.1520-3.00 
 * 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)
 
 III Riga Rapid Chess Thursday-2019 Riga LAT 2019-09-26
RcRownchangeKK*chgGame
 1885 2150 4.00 8 -2.26 20 -45.20 
  Birjukovs, Anatolijs 1750  * LAT1.0010.08201.60 
  Melderis, Uldis 1919 LAT0.001-0.7920-15.80 
  Lacis, Aleksandrs 1750  * LAT1.0010.08201.60 
  Levchenkov, Vitaly f2109 LAT0.001-0.5620-11.20 
  Nevickis, Sergejs 1750  * LAT1.0010.08201.60 
  Pomahs, Ziedonis 1750  * LAT1.0010.08201.60 
  Mierins, Emils Janis 1767 LAT0.001-0.9120-18.20 
  Antoms, Guntars m2283 LAT0.001-0.3220-6.40 
 * 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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