Rapid: Individual Calculations April 2019
 Ivanov, Igor  Total change: 42.00  Rating chartPersonal card
 II Pullman Riga Old Town Hotel Open Rapid Championship -2019 Riga LAT 2019-03-02
RcRownchangeKK*chgGame
 1975 2063 5.00 9 -0.45 20 -9.00 
  Janovskis, Daniels 1663  * LAT1.0010.08201.60 
  Berzinsh, Roland m2427 LAT0.5010.40208.00 
  Troyke, Doreen wf1931 GER0.501-0.1820-3.60 
  Kadonas, Kestutis 1818 LTU0.501-0.3020-6.00 
  Rudovska, Elina 1786 LAT1.0010.17203.40 
  Levchenkov, Vitaly f2212 LAT0.5010.20204.00 
  Katishonok, Nikolaj f2192 LAT0.001-0.3320-6.60 
  Tenis, Girts 1912 LAT0.501-0.2020-4.00 
  Isakovs, Janis 1831 LAT0.501-0.2920-5.80 
 * 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)
 
 189 RCF and Sport Club Baltika Rapid Cup Riga LAT 2019-03-07
RcRownchangeKK*chgGame
 1999 2063 6.00 8 1.52 20 30.40 
  Roze, Janis 1671 LAT1.0010.08201.60 
  Antoms, Guntars m2287 LAT1.0010.782015.60 
  Daudzvardis, Janis 2105 LAT1.0010.562011.20 
  Levchenkov, Vitaly f2212 LAT0.001-0.3020-6.00 
  Auzins, Artis 2004 LAT1.0010.42208.40 
  Zalcmane, Vija 1663  * LAT1.0010.08201.60 
  Laizans, Aivars 2139 LAT0.5010.10202.00 
  Batakovs, Olegs 1911 LAT0.501-0.2020-4.00 
 * 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)
 
 190 RCF and Sport Club Baltika Rapid Cup Riga LAT 2019-03-21
RcRownchangeKK*chgGame
 2028 2063 5.00 8 0.79 20 15.80 
  Piksis, Davids 1663  * LAT0.501-0.4220-8.40 
  Batakovs, Olegs 1911 LAT1.0010.30206.00 
  Kretainis, Kristaps 2252 LAT0.5010.25205.00 
  Mierins, Emils Janis 1743 LAT1.0010.13202.60 
  Gudovskis, Konstantins 2041 LAT0.001-0.5320-10.60 
  Kolasa, Pjotrs 2143 LAT1.0010.612012.20 
  Stepanov, Timofej 2258 LAT1.0010.752015.00 
  Levchenkov, Vitaly f2212 LAT0.001-0.3020-6.00 
 * 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)
 
 Saulkrasti rapid chess championship 2019 Latvian master Janis Klavins memorial Saulkrasti LAT 2019-03-23
RcRownchangeKK*chgGame
 1920 2063 5.50 8 0.24 20 4.80 
  Jakobsons, Andris 1669 LAT1.0010.08201.60 
  Leontyev, Alexey 1663  * LAT1.0010.08201.60 
  Laizans, Aivars 2139 LAT0.001-0.4020-8.00 
  Vambute, Dana 1760 LAT1.0010.14202.80 
  Karklins, Imants 2138 LAT0.5010.10202.00 
  Kurpnieks, Vairis 1888 LAT1.0010.27205.40 
  Pavlovs, Nikita 1890 LAT0.001-0.7320-14.60 
  Dzjuba, Vsevolod f2213 LAT1.0010.702014.00 
 * 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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