Individual Calculations September 2022
 Tolmacevs, Romans  Total change: 94.62  Rating chartPersonal card
 CZECH OPEN 2022 - B - open rating tournament Pardubice CZE 2022-07-23
RcRownchangeKK*chgGame
 1679 1491 4.50 9 2.18 38 82.84 
  Zuziak, Petr 1800 CZE0.001-0.1438-5.32 
  Valik, Ondrej 1690 CZE0.5010.26389.88 
  Wadepfuhl, Jeremy 1717 GER0.001-0.2138-7.98 
  Stieber, Mike 1623 GER0.5010.18386.84 
  Berghold, Lotta 1639 GER0.001-0.3038-11.40 
  Krepelka, Petr 1613 CZE1.0010.673825.46 
  Fiala, Jan 1645 CZE0.5010.21387.98 
  Monakhov, Boris 1630 GER1.0010.693826.22 
  Verhoef, Harry 1752 NED1.0010.823831.16 

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 2022 - Tournament B Riga LAT 2022-08-15
RcRownchangeKK*chgGame
 1634 1522 4.00 9 0.31 38 11.78 
  Skuja, Aivars 1987 LAT0.001-0.0538-1.90 
  Coat, Patrik 1270 LAT1.0010.19387.22 
  Vilcins, Reinis 1199 LAT0.501-0.3738-14.06 
  Grivnieks, Alberts 1940 LAT0.001-0.0738-2.66 
  Nazarovs, Daniils 1243 LAT1.0010.16386.08 
  Ivanov, Platon-Jaan 2123 EST0.5010.483818.24 
  Kaewpitakkun, Pantham 1733 NOR0.5010.273810.26 
  Boittin, Pascal 1772 NED0.001-0.1938-7.22 
  Aleidzans, Vadims 1439 LAT0.501-0.1138-4.18 

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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