Individual Calculations August 2022
 Platonovs, Nikolajs  Total change: 28.00  Rating chartPersonal card
 ARchess I sporta klases-2022 Riga LAT 2022-07-02
RcRownchangeKK*chgGame
 1407 1540 4.00 6 0.15 40 6.00 
  Parhomenko, Igors 1140  * LAT1.0010.08403.20 
  Aminovs, Maksims 1600 LAT0.001-0.4240-16.80 
  Stinka, Gustavs 1168 LAT1.0010.10404.00 
  Derbenev, Arseniy 1384 LAT1.0010.294011.60 
  Paikens, Reinis 1566 LAT0.001-0.4640-18.40 
  Jansone, Melanija Luize 1582 LAT1.0010.564022.40 
 * 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)
 
 Rudaga - Kaissa 2022: Tournament H (ELO - 1800) Jurmala LAT 2022-07-11
RcRownchangeKK*chgGame
 1263 1540 5.50 6 0.55 40 22.00 
  Daineko, Pjotrs 1217 LAT1.0010.13405.20 
  Krasilnikova, Marija 1294 LAT1.0010.19407.60 
  Testelecs, Ilja Kuprijans 1317 LAT1.0010.22408.80 
  Derbenev, Arseniy 1384 LAT1.0010.294011.60 
  Divovich, Veniamin 1140  * FID1.0010.08403.20 
  Lele, Emili 1227 LAT0.501-0.3640-14.40 
 * 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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