Blitz: Individual Calculations September 2023
 Semjonovs, Ilja  Total change: 9.00  Rating chartPersonal card
 Riga Technical University Open 2023 - E Opening Blitz Tournament Riga LAT 2023-08-05
RcRownchangeKK*chgGame
 2122 2283 8.00 11 0.45 20 9.00 
  Alvermann, Christian 1883  * GER1.0010.08201.60 
  Ter-Avetisjana, Agnesa Stepania wf1998 LAT0.001-0.8420-16.80 
  Rychagov, Anton 1939 EST1.0010.12202.40 
  Polyakov, Fedor 2013 LAT0.501-0.3320-6.60 
  Indricans, Vadims 2017 LAT1.0010.18203.60 
  Dahl, Max 2130 NOR1.0010.30206.00 
  Englert, Luca 2084 GER1.0010.24204.80 
  Gharibyan, Mamikon m2445 ARM1.0010.712014.20 
  Nitish, Belurkar m2352 IND0.001-0.4020-8.00 
  Ceres, Dragos m2324 MDA0.5010.06201.20 
  Kretainis, Kristaps 2154 LAT1.0010.33206.60 
 * 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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