Rapid: Individual Calculations March 2019
 Zubova, Polina  Total change: 49.40  Rating chartPersonal card
 Olaine Open Rapid Chess Championship 2019 2 stage Olaine LAT 2019-02-03
RcRownchangeKK*chgGame
 1352 1101 1.50 5 0.43 20 8.60 
  Visnevskis, Valdis 1501  * LAT0.001-0.0820-1.60 
  Karasevics, Aleksandrs 1466 LAT0.001-0.1020-2.00 
  Mieze, Natalja 1220 LAT1.0010.662013.20 
  Raudenieks, Markus 1181 LAT0.5010.11202.20 
  Napins, Vadims 1390 LAT0.001-0.1620-3.20 
 * 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)
 
 The Chess Month in Balozhi - II-2019 Balozi LAT 2019-02-09
RcRownchangeKK*chgGame
 1432 1101 0.00 3 -0.38 20 -7.60 
  Tenis, Girts 1501  * LAT0.001-0.0820-1.60 
  Napins, Vadims 1390 LAT0.001-0.1620-3.20 
  Mednis, Agnis 1404 LAT0.001-0.1420-2.80 
 * 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)
 
 The Chess Month in Balozhi - III-2019 Balozi LAT 2019-02-16
RcRownchangeKK*chgGame
 1396 1101 2.50 5 1.72 20 34.40 
  Slobodjans, Mitrofans 1501  * LAT0.001-0.0820-1.60 
  Mednis, Agnis 1404 LAT0.001-0.1420-2.80 
  Pidgora, Andrejs 1420 LAT1.0010.872017.40 
  Rupais, Emils 1370 LAT1.0010.832016.60 
  Rupais, Gustavs 1286 LAT0.5010.24204.80 
 * 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)
 
 2 Junior Rapid Cup-II-2019 Riga LAT 2019-02-16
RcRownchangeKK*chgGame
 1189 1101 2.50 4 0.98 20 19.60 
  Raudenieks, Markus 1181 LAT1.0010.612012.20 
  Yovanovich, Victor 1166 LAT0.5010.09201.80 
  Scadilovs, Vsevolods 1228 LAT0.001-0.3320-6.60 
  Binders, Aleks-Aleksandrs 1180 LAT1.0010.612012.20 

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)
 
 Riga Open Chess Rapid -2019 I stage Riga LAT 2019-02-23
RcRownchangeKK*chgGame
 1479 1101 0.00 3 -0.28 20 -5.60 
  Stivrins, Eriks 1501  * LAT0.001-0.0820-1.60 
  Lacis, Aleksandrs 1435 LAT0.001-0.1220-2.40 
  Zalcmane, Vija 1501  * LAT0.001-0.0820-1.60 
 * 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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