Individual Calculations August 2022
 Daineko, Pjotrs  Total change: 47.60  Rating chartPersonal card
 ARchess I sporta klases-2022 Riga LAT 2022-07-02
RcRownchangeKK*chgGame
 1397 1217 3.50 6 1.70 40 68.00 
  Jansone, Melanija Luize 1582 LAT0.001-0.1040-4.00 
  Lahs, Einars 1634 LAT0.5010.434017.20 
  Maksimovs, Mihails 1122 LAT0.501-0.1340-5.20 
  Beniosev, Daniel 1441 LAT0.5010.284011.20 
  Derbenev, Arseniy 1384 LAT1.0010.724028.80 
  Petrovs, Arsenijs 1218 LAT1.0010.504020.00 

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)
 
 Rudaga - Kaissa 2022: Tournament H (ELO - 1800) Jurmala LAT 2022-07-11
RcRownchangeKK*chgGame
 1319 1217 1.00 4 -0.51 40 -20.40 
  Platonovs, Nikolajs 1540 LAT0.001-0.1340-5.20 
  Testelecs, Ilja Kuprijans 1317 LAT0.5010.14405.60 
  Derbenev, Arseniy 1384 LAT0.5010.22408.80 
  Divovich, Veniamin 1035 FID0.001-0.7440-29.60 

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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