Rapid: Individual Calculations July 2018
 Roze, Janis  Total change: 19.20  Rating chartPersonal card
 161 RCF and Baltika Rapid Cup Riga LAT 2018-06-06
RcRownchangeKK*chgGame
 1720 1751 4.50 8 0.28 20 5.60 
  Laimins, Lauris 2151  * LAT0.001-0.0820-1.60 
  Lacis, Aleksandrs 1451 LAT1.0010.15203.00 
  Nevickis, Sergejs 1351  * LAT1.0010.08201.60 
  Daudzvardis, Janis 1966 LAT0.001-0.2320-4.60 
  Melderis, Uldis 1951 LAT0.5010.26205.20 
  Batakovs, Olegs 1843 LAT0.001-0.3720-7.40 
  Zalcmane, Vija 1641 LAT1.0010.35207.00 
  Sciglevs, Vladimirs 1407 LAT1.0010.12202.40 
 * 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)
 
 163 RCF and Baltika Rapid Cup Riga LAT 2018-06-20
RcRownchangeKK*chgGame
 1903 1751 3.00 7 0.68 20 13.60 
  Indricans, Olgerts 2151  * LAT0.001-0.0820-1.60 
  Lacis, Aleksandrs 1451 LAT1.0010.15203.00 
  Kolasa, Pjotrs 2072 LAT0.001-0.1320-2.60 
  Petrovska, Arina 1604 LAT1.0010.30206.00 
  Lelis, Edgars 2129 LAT0.001-0.0920-1.80 
  Melderis, Uldis 1951 LAT1.0010.762015.20 
  Daudzvardis, Janis 1966 LAT0.001-0.2320-4.60 
 * 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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