Rapid: Individual Calculations August 2018
 Gruduls, Imants  Total change: 5.40  Rating chartPersonal card
 4 Stage of Rapid Chess Marathon Kretinga 2018 Kretinga LTU 2018-07-08
RcRownchangeKK*chgGame
 1507 1610 4.00 7 -0.29 20 -5.80 
  Griksaite, Laura 1210  * LTU1.0010.08201.60 
  Martusevicius, Vilius 1769 LTU0.001-0.2920-5.80 
  Semenov, Lev 1450 RUS1.0010.29205.80 
  Vaitonis, Vytautas 1937 LTU0.001-0.1320-2.60 
  Dabulskis, Antanas 1383 LTU1.0010.21204.20 
  Kilinskis, Arturas 1589 LTU0.001-0.5320-10.60 
  Jonaitis, Klaudijus 1212 LTU1.0010.08201.60 
 * 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)
 
 Kuldiga City Festival Chess tournament 2018 Kuldiga LAT 2018-07-21
RcRownchangeKK*chgGame
 1635 1610 3.50 7 0.30 20 6.00 
  Tenis, Girts 1925 LAT0.001-0.1420-2.80 
  Freibergs, Filips 1210  * LAT1.0010.08201.60 
  Petersons, Ojars 1790 LAT0.5010.24204.80 
  Rusakovs, Martins 1688 LAT0.001-0.3920-7.80 
  Rebhuns, Ilgars Janis 1615 LAT0.001-0.4920-9.80 
  Bagirov, Eldar 1617 LAT1.0010.512010.20 
  Zvans, Maris 1601 LAT1.0010.49209.80 
 * 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)
 
 ICCF IM Salmins Gedimins memorial-2018 Rucava LAT 2018-07-22
RcRownchangeKK*chgGame
 1571 1610 3.50 6 0.26 20 5.20 
  Sermulis, Rihards 1210  * LAT1.0010.08201.60 
  Lanka, Gunars 1391 LAT1.0010.22204.40 
  Berzinsh, Markuss 1498 LAT1.0010.35207.00 
  Melderis, Uldis 1917 LAT0.001-0.1420-2.80 
  Sharakovs, Ilja 1613 LAT0.5010.00200.00 
  Isakovs, Janis 1799 LAT0.001-0.2520-5.00 
 * 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)
 

 

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