Individual Calculations September 2023
 Lusts, Ricards Martins  Total change: -18.40  Rating chartPersonal card
 Rudaga - Kaissa 2023 Tournament C Jurmala LAT 2023-07-26
RcRownchangeKK*chgGame
 1145 1053 1.00 3 -0.13 40 -5.20 
  Pogrebnojs, Damirs 1212 LAT0.001-0.2940-11.60 
  Vilskersts, Ernests 1102 LAT1.0010.574022.80 
  Bodaks, Maksimilians 1120 LAT0.001-0.4140-16.40 

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 2023 - Tournament Y Riga LAT 2023-08-06
RcRownchangeKK*chgGame
 1184 1053 2.00 7 -0.33 40 -13.20 
  Eglitis, Kristaps 1089 LAT0.5010.05402.00 
  Fonsat, Ethan 1373 FRA0.5010.374014.80 
  Mierina, Liva 1129 LAT1.0010.604024.00 
  Ozolins, Kristaps 1178 LAT0.001-0.3340-13.20 
  Freibergs, Raimonds 1168 LAT0.001-0.3440-13.60 
  Dorofejevs, Demids 1223 LAT0.001-0.2840-11.20 
  Visnakova, Anna 1127 LAT0.001-0.4040-16.00 

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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