Rapid: Individual Calculations January 2020
 Sudmale, Galina  Total change: 65.60  Rating chartPersonal card
 Dobele Snowmen Chess Tournament 2019 Dobele LAT 2019-12-07
RcRownchangeKK*chgGame
 1530 1499 5.00 7 1.85 20 37.00 
  Apenitis, Eriks 1099  * LAT1.0010.08201.60 
  Markevicius, Alfonsas 1762 LTU0.5010.32206.40 
  Heidemanis, Harijs 1674 LAT0.5010.23204.60 
  Dombrovskis, Ivars 1447 LAT1.0010.43208.60 
  Mitenieks, Matiss 1651 LAT0.001-0.3020-6.00 
  Bitaitis, Vladislavs 1345 LAT1.0010.29205.80 
  Petersons, Ojars 1735 LAT1.0010.802016.00 
 * 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)
 
 Liepaja Chess open Rapid 2019 Liepaja LAT 2019-12-13
RcRownchangeKK*chgGame
 1488 1499 4.00 7 0.36 20 7.20 
  Lanka, Gunars 1323 LAT1.0010.27205.40 
  Melihovs, Stanislavs 1646 LAT0.001-0.3020-6.00 
  Antonuks, Anatolijs 1403 LAT0.001-0.6320-12.60 
  Volkovs, Aleksejs 1407 LAT0.501-0.1320-2.60 
  Leonovs, Glebs 1527 LAT1.0010.542010.80 
  Bitaitis, Vladislavs 1345 LAT1.0010.29205.80 
  Sharakovs, Ilja 1763 LAT0.5010.32206.40 

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)
 
 Aizpute Chess open Rapid 2019 Aizpute LAT 2019-12-15
RcRownchangeKK*chgGame
 1566 1499 4.00 7 1.07 20 21.40 
  Feldmanis, Kristers 1272 LAT1.0010.21204.20 
  Kalnins, Normunds 1577 LAT0.5010.11202.20 
  Bagirov, Eldar 1644 LAT0.001-0.3120-6.20 
  Pavlovskis, Voldemars 1632 LAT1.0010.682013.60 
  Berzina, Rudite 1350 LAT1.0010.30206.00 
  Feldmanis, Arturs 1841 LAT0.001-0.1220-2.40 
  Melihovs, Stanislavs 1646 LAT0.5010.20204.00 

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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