Blitz: Individual Calculations July 2024
 Prokhorov, Ivan  Total change: 63.20  Rating chartPersonal card
 Big Chess Festival 2024_C1 Verkhnyaya Salda RUS 2024-05-26
RcRownchangeKK*chgGame
 1527 1654 1.00 1 0.33 40 13.20 
  Medvedev, Mark 1527 RUS1.0010.334013.20 

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)
 
 26th Asian Youth Chess Championship U12 blitz Almaty KAZ 2024-06-20
RcRownchangeKK*chgGame
 1685 1654 5.50 9 1.25 40 50.00 
  Smirnov, Mark c1945 KAZ0.5010.354014.00 
  Kakavand, Ramtin c2054  * IRI0.001-0.0840-3.20 
  Abduvaliev, Abdulboriy 1637 UZB0.001-0.5240-20.80 
  Li, Oleg 1527 UZB1.0010.334013.20 
  Turebayev, Daryn 1521 KAZ0.001-0.6840-27.20 
  Issam, Bashir 1431 PAK1.0010.22408.80 
  Ho, Rui Jie Jonathan 1464 SGP1.0010.254010.00 
  Talgat, Rayan 1764 KAZ1.0010.654026.00 
  Kaliakhmet, Elsultan 1825 KAZ1.0010.734029.20 
 * 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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