Individual Calculations September 2021
 Kazmerika, Anna  Total change: 91.64  Rating chartPersonal card
 CZECH OPEN 2021 - B - open rating tournament Pardubice CZE 2021-07-24
RcRownchangeKK*chgGame
 1931 1759 5.50 9 2.91 29 84.39 
  Ouaki, Mark 2081 BEL0.5010.372910.73 
  Fencl, Pavel 2026 CZE0.001-0.1829-5.22 
  Pruetting, Lucas 1675 GER1.0010.382911.02 
  Uhmann, Jan 2014 CZE1.0010.812923.49 
  Skokan, Frantisek 1885 CZE1.0010.672919.43 
  Sedlacek, Jiri 1938 CZE0.5010.23296.67 
  Mieck, Jale 1942 GER0.5010.24296.96 
  Richvalsky, Patrik 1989 CZE0.001-0.2129-6.09 
  Svetly, Jiri 1833 CZE1.0010.602917.40 

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)
 
 Riga Technical University Open 2021 - Tournament A Riga LAT 2021-08-09
RcRownchangeKK*chgGame
 2026 1759 2.50 9 0.63 29 18.27 
  Vardanyan, Aras c2159  * LTU0.5010.422912.18 
  Golubovskis, Maksims f2159  * LAT0.001-0.0829-2.32 
  Kuhn, Ulf 2128 GER1.0010.902926.10 
  Kruckenhauser, Arthur f2159  * AUT0.001-0.0829-2.32 
  Sinitsina, Anastassia wf2057 EST0.001-0.1529-4.35 
  Bekasovs, Rihards 2140 LAT0.5010.412911.89 
  Alquist, Erik 1980 SWE0.001-0.2229-6.38 
  Barkasheva, Sofia 1486 EST0.501-0.3329-9.57 
  Krithigga, K 1962 IND0.001-0.2429-6.96 
 * 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)
 
 Lithuanian Amateur Chess Championship 2021 Kaunas LTU 2021-08-26
RcRownchangeKK*chgGame
 1552 1759 4.00 6 -0.38 29 -11.02 
  Linkevicius, Vilius 1359  * LTU1.0010.08292.32 
  Valantiejus, Vaidotas 2124 LTU0.001-0.1029-2.90 
  Praspaliauskas, Matas 1359  * LTU1.0010.08292.32 
  Norkeliunas, Matas 1593 LTU0.001-0.7229-20.88 
  Kavalnis, Rytis 1359  * LTU1.0010.08292.32 
  Vaiciunas, Giedrius 1516 LTU1.0010.20295.80 
 * 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)
 

 

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