Individual Calculations February 2020
 Ersh, Andrei  Total change: 57.60  Rating chartPersonal card
 Ch Minsk U16, U18 Open 2020 Minsk BLR 2020-01-08
RcRownchangeKK*chgGame
 1271 1005 3.00 8 1.44 40 57.60 
  Aleshko, Margarita 1405  * BLR0.5010.424016.80 
  Ajusheva, Renata 1405  * BLR0.5010.424016.80 
  Bukhavets, Ustin 1315 BLR0.001-0.1440-5.60 
  Novik, Nikita 1370 BLR0.5010.404016.00 
  Parfimovich, Alika 1232 BLR0.001-0.2140-8.40 
  Krasovskaja, Ksenija 1065 BLR0.001-0.4240-16.80 
  Matskevich, Varvara 1217 BLR1.0010.774030.80 
  Paulyshka, Roman 1155 BLR0.5010.20408.00 
 * 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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