Rapid: Individual Calculations January 2020
 Dombrovska, Stefanija  Total change: -78.80  Rating chartPersonal card
 Riga Sports veterans club chess tournament 2019 Riga LAT 2019-12-14
RcRownchangeKK*chgGame
 1657 1713 3.50 7 -0.53 20 -10.60 
  Birjukovs, Anatolijs 1384 LAT1.0010.12202.40 
  Levchenkov, Vitaly f2113  * LAT0.001-0.0820-1.60 
  Lacis, Aleksandrs 1553 LAT1.0010.29205.80 
  Visockis, Janis 2010 LAT0.001-0.1520-3.00 
  Pomahs, Ziedonis 1510 LAT0.001-0.7620-15.20 
  Papaskiri, Tengizs 1360 LAT1.0010.11202.20 
  Roze, Janis 1668 LAT0.501-0.0620-1.20 
 * 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)
 
 Malpils District chess championship- 2019 Malpils LAT 2019-12-21
RcRownchangeKK*chgGame
 1719 1713 2.00 7 -1.49 20 -29.80 
  Brikers, Aleksandrs 2053 LAT0.001-0.1220-2.40 
  Kulnev, Sergey 1459 RUS1.0010.19203.80 
  Laizans, Aivars 2087 LAT0.001-0.1020-2.00 
  Mierins, Emils Janis 1943 LAT0.001-0.2120-4.20 
  Senkans, Antons 1633 LAT0.001-0.6120-12.20 
  Neimanis, Gints 1543 LAT0.001-0.7220-14.40 
  Magone, Andris 1313  * LAT1.0010.08201.60 
 * 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)
 
 Daugava Chess Christmas rapid tournament 2019 Daugavpils LAT 2019-12-25
RcRownchangeKK*chgGame
 1607 1713 3.00 6 -0.68 20 -13.60 
  Vjaters, Jaromirs 1313  * LAT1.0010.08201.60 
  Naumovich, Yaroslav 2018 BLR0.001-0.1420-2.80 
  Macuks, Timofejs 1403 LAT0.001-0.8620-17.20 
  Gailevska, Milana 1313  * LAT1.0010.08201.60 
  Semenov, Lev 1543 RUS1.0010.28205.60 
  Brikers, Aleksandrs 2053 LAT0.001-0.1220-2.40 
 * 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)
 
 Riga Open Rapid Chess -2019 VI stage Riga LAT 2019-12-28
RcRownchangeKK*chgGame
 1693 1713 3.00 8 -1.24 20 -24.80 
  Levchenkov, Vitaly f2113  * LAT0.001-0.0820-1.60 
  Zvaunis, Maris 1555 LAT1.0010.29205.80 
  Visockis, Janis 2010 LAT0.001-0.1520-3.00 
  Machevskis, Edmunds 1637 LAT0.001-0.6020-12.00 
  Pomahs, Ziedonis 1510 LAT1.0010.24204.80 
  Slobodjans, Mitrofans 1688 LAT0.001-0.5320-10.60 
  Visnevskis, Valdis 1717 LAT0.001-0.4920-9.80 
  Rezniks, Roberts 1313  * LAT1.0010.08201.60 
 * 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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