Individual Calculations September 2021
 Markina, Sofiia  Total change: 54.80  Rating chartPersonal card
 SUMMER PRAGUE OPEN 2021 - B - FIDE open Praha CZE 2021-08-06
RcRownchangeKK*chgGame
 1465 1216 2.00 7 0.49 40 19.60 
  Kubik, Jaroslav 1616  * CZE0.001-0.0840-3.20 
  Veselsky, Jan 1531 CZE0.001-0.1440-5.60 
  Kleprlik, Jan 1533 CZE0.001-0.1340-5.20 
  Psaila, Uranchimeg wc1484 MLT0.5010.334013.20 
  Martinek, Denis 1064 CZE0.501-0.2040-8.00 
  Galante, Benedetto 1511 ITA1.0010.854034.00 
  Mach, David 1519 CZE0.001-0.1440-5.60 
 * 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)
 
 European Union Youth Championship 2021 - U10 Kouty nad Desnou CZE 2021-08-14
RcRownchangeKK*chgGame
 1390 1216 3.00 7 0.88 40 35.20 
  Negrean, Andrei 1616  * ROU0.001-0.0840-3.20 
  Kroulik, Vaclav 1394 CZE0.5010.23409.20 
  Koscelnikova, Monika 1270 SVK1.0010.584023.20 
  Bara, Jan 1448 CZE0.001-0.2140-8.40 
  Bulawa, Adam 1141 CZE0.501-0.1040-4.00 
  Mydlar, Matej 1243 CZE1.0010.544021.60 
  Popzafirov, Danail 1616  * BUL0.001-0.0840-3.20 
 * 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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