Individual Calculations October 2022
 Xu, Luna Yuexiu  Total change: -121.20  Rating chartPersonal card
 ACC Club Championships A 2022 1-5 Auckland NZL 2022-08-29
RcRownchangeKK*chgGame
 1535 1281 0.50 2 0.13 40 5.20 
  Gan, Emily Cathay 1531 NZL0.5010.314012.40 
  Mironov, Eric 1539 NZL0.001-0.1840-7.20 

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)
 
 World Cadets G-10 Ch 2022 Batumi GEO 2022-09-16
RcRownchangeKK*chgGame
 1163 1421 5.00 10 -3.16 40 -126.40 
  Dumitru, Rucsandra Sofia 1151 ROU1.0010.17406.80 
  Chichinadze, Anastasia 1220 GEO0.001-0.7640-30.40 
  Gaer, Sofiya Ig 1157 FID1.0010.18407.20 
  Tong, Thai Hoang An 1238 VIE0.001-0.7440-29.60 
  Xikmatkhonova, Mokhinur 1159 UZB0.501-0.3240-12.80 
  Gulishyan, Eseniya 1138 FID0.001-0.8440-33.60 
  Varon, Alma 1130 ISR1.0010.15406.00 
  Pribylla, Amelia 1184 BEL1.0010.20408.00 
  Baruch, Amit 1153 ISR0.501-0.3340-13.20 
  Mamakova, Aknur 1098 KAZ0.001-0.8740-34.80 

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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