Individual Calculations October 2022
 Davtyan, Arsen  Total change: 19.20  Rating chartPersonal card
 World Youth Chess Championship 2022 - Open 16 Mamaia ROU 2022-09-06
RcRownchangeKK*chgGame
 2245 2327 7.50 11 0.96 20 19.20 
  Xhembulla, Aleksander 2011 ALB1.0010.13202.60 
  Kanov, Nikola c2176 BUL0.501-0.2020-4.00 
  Tashev, Aleksandar 2222 BUL1.0010.36207.20 
  Creanga, Robert-Ionut c2245 ROU1.0010.39207.80 
  Razafindratsima, Timothe f2431 FRA0.001-0.3620-7.20 
  Elmi, Saad Abobaker 2267 NOR1.0010.42208.40 
  Nguyen, Quoc Hy c2268 VIE1.0010.42208.40 
  Pranav, Anand m2494 IND0.001-0.2820-5.60 
  Pranesh, M m2437 IND0.001-0.3520-7.00 
  Yavuz, Efe Metehan c2215 TUR1.0010.35207.00 
  Moldagali, Beksultan 1927  * KAZ1.0010.08201.60 
 * 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)
 

 

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