Rapid: Individual Calculations April 2017
 Laizans, Aivars  Total change: 40.40  Rating chartPersonal card
 117 RCF and Baltika cup Riga LAT 2017-03-22
RcRownchangeKK*chgGame
 2043 2119 5.00 7 0.91 20 18.20 
  Visnevskis, Valdis 1753 LAT1.0010.10202.00 
  Bolsakovs, Vadims 2038 LAT1.0010.39207.80 
  Zuckovs, Aleksejs 2302 LAT1.0010.742014.80 
  Antoms, Guntars m2309 LAT0.001-0.2520-5.00 
  Levchenkov, Vitaly f2103 LAT0.501-0.0220-0.40 
  Gudovskis, Konstantins 1951 LAT0.501-0.2220-4.40 
  Maklakova, Nellija 1844 LAT1.0010.17203.40 

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)
 
 Saulkrasti rapid chess championship 2017 Latvian master Janis Klavins memorial Saulkrasti LAT 2017-03-25
RcRownchangeKK*chgGame
 2136 2119 4.50 8 0.80 20 16.00 
  Osobskaja, Zinaida 1719  * LAT1.0010.08201.60 
  Zuckovs, Aleksejs 2302 LAT1.0010.742014.80 
  Indricans, Olgerts 2187 LAT1.0010.592011.80 
  Kretainis, Kristaps 2189 LAT0.001-0.4020-8.00 
  Antoms, Guntars m2309 LAT0.5010.25205.00 
  Daudzvardis, Janis 1985 LAT1.0010.32206.40 
  Agafonov, Yuri 2185 LAT0.001-0.4120-8.20 
  Krustkalns, Kristaps f2211 LAT0.001-0.3720-7.40 
 * 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)
 
 Ikskile Regional rapid chess cup-II -2017 Ikskile LAT 2017-03-26
RcRownchangeKK*chgGame
 1882 2119 6.50 8 0.31 20 6.20 
  Pomahs, Ziedonis 1719  * LAT1.0010.08201.60 
  Visnevskis, Valdis 1753 LAT0.501-0.4020-8.00 
  Avsitidijskis, Leonids 1719  * LAT1.0010.08201.60 
  Smilga, Ivars 1997 LAT1.0010.33206.60 
  Zemba, Viktors 1865 LAT1.0010.19203.80 
  Vilums, Aldis 1912 LAT1.0010.23204.60 
  Daudzvardis, Janis 1985 LAT0.501-0.1820-3.60 
  Visockis, Janis 2104 LAT0.501-0.0220-0.40 
 * 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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