Individual Calculations November 2023
 Pang, Ethan  Total change: -77.20  Rating chartPersonal card
 Southall FIDE Congress September 2023 - U1900 Southall ENG 2023-09-23
RcRownchangeKK*chgGame
 1449 1634 1.50 2 0.03 40 1.20 
  Pride, Stephen C 1507 ENG0.501-0.1740-6.80 
  Swiatkowski, Dominik 1390 ENG1.0010.20408.00 

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)
 
 FIDE WORLD CADETS CHESS CHAMPIONSHIPS ( open U08 ) Sharm El Sheikh EGY 2023-10-15
RcRownchangeKK*chgGame
 1399 1676 6.00 10 -1.96 40 -78.40 
  Chkhartishvili, Lazare 1276  * GEO1.0010.08403.20 
  Apostu, Rares-Stefan 1345 ROU0.001-0.8840-35.20 
  Karaboga, Neset Eren 1244 TUR0.501-0.4340-17.20 
  Abalmaz, Pavlo 1303 UKR0.501-0.4040-16.00 
  Verbeke, Basiel 1306 BEL1.0010.10404.00 
  Ulan, Rizat 1266 KAZ1.0010.08403.20 
  Andre, Tomas 1659 SVK0.501-0.0240-0.80 
  Shabunin, Oleksandr 1394 UKR0.501-0.3440-13.60 
  Nguyen, Nhat Khuong 1353 VIE1.0010.13405.20 
  Shogdzhiev, Roman 1845 FID0.001-0.2840-11.20 
 * 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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