Rapid: Individual Calculations January 2018
 Zemba, Viktors  Total change: 3.60  Rating chartPersonal card
 Aizkraukle open A Aizkraukle LAT 2017-12-03
RcRownchangeKK*chgGame
 1754 1882 5.50 8 0.29 20 5.80 
  Avsitidijskis, Leonids 1631 LAT1.0010.19203.80 
  Auzina, Ruta 1695 LAT0.001-0.7420-14.80 
  Stivrins, Eriks 1665 LAT1.0010.22204.40 
  Korovaikovs, Vladimirs 1482  * LAT1.0010.08201.60 
  Malnieks, Karlis 1793 LAT1.0010.38207.60 
  Vidruska, Renate wf1995 LAT0.5010.15203.00 
  Melderis, Uldis 1967 LAT0.5010.12202.40 
  Bogorods, Daniels 1802 LAT0.501-0.1120-2.20 
 * 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)
 
 Malpils district chess championship 2017 Malpils LAT 2017-12-09
RcRownchangeKK*chgGame
 1819 1882 5.00 8 0.41 20 8.20 
  Magone, Andris 1482  * LAT1.0010.08201.60 
  Kretainis, Kristaps 2225 LAT0.001-0.1220-2.40 
  Markus, Viktors 1599 LAT1.0010.16203.20 
  Senkans, Antons 1670 LAT1.0010.23204.60 
  Skuja, Aivars 2068 LAT1.0010.742014.80 
  Lielmezs, Girts 1874 LAT0.501-0.0120-0.20 
  Sinauridze, Simons 1926 LAT0.001-0.4420-8.80 
  Visnevskis, Valdis 1706 LAT0.501-0.2320-4.60 
 * 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)
 
 European Rapid Chess Championship'2017 Katowice POL 2017-12-16
RcRownchangeKK*chgGame
 1801 1882 3.50 7 -0.52 20 -10.40 
  Potyra, Stanislaw 1482  * POL1.0010.08201.60 
  Gazik, Viktor m2241 SVK0.001-0.1020-2.00 
  Krupinski, Mikolaj 1482  * POL1.0010.08201.60 
  Semjonovs, Ilja 2201 LAT0.001-0.1320-2.60 
  Zarebska, Lena 1484 POL0.501-0.4220-8.40 
  Oles, Martin 1496 POL1.0010.09201.80 
  Roesemann, Rainer f2218 GER0.001-0.1220-2.40 
 * 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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