Individual Calculations December 2022
 Ciarletta, Iris  Total change: -128.40  Rating chartPersonal card
 European Youth Chess Championship 2022 - U14 Girls Antalya TUR 2022-11-05
RcRownchangeKK*chgGame
 1520 1846 4.00 9 -3.80 40 -152.00 
  Galstyan, Maria 1520 ARM1.0010.13405.20 
  Mullyaminova, Sofiya 1652 FID0.001-0.7540-30.00 
  Ingel, Mica Bar 1516 ISR0.001-0.8840-35.20 
  Abbasova, Zarifa 1463 AZE1.0010.09403.60 
  Irgit, Arina 1554 FID0.001-0.8540-34.00 
  Jansone, Melanija Luize 1472 LAT0.001-0.9040-36.00 
  Parisi, Ludovica 1446  * ITA1.0010.08403.20 
  Dobsa, Emma 1462 CZE1.0010.09403.60 
  Feng, Elysia 1592 NED0.001-0.8140-32.40 
 * 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)
 
 Team 2023 - Top Jeunes r1-3 FRANCE FRA 2022-11-19
RcRownchangeKK*chgGame
 1712 1846 2.00 3 0.04 40 1.60 
  Schebacher, Leane 1503 FRA1.0010.12404.80 
  Iino Jubin, Enzo 1966 FRA0.001-0.3440-13.60 
  Sur Cortier, Colin 1666 FRA1.0010.264010.40 

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)
 
 Team 2023 - Nationale 3 r2-3 FRANCE FRA 2022-11-26
RcRownchangeKK*chgGame
 1885 1846 1.00 1 0.55 40 22.00 
  Maurer, Joseph 1885 FRA1.0010.554022.00 

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)
 

 

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