Blitz: Individual Calculations August 2023
 Patel, Diah  Total change: 4.80  Rating chartPersonal card
 2023 British Championship: First Blitz U1600 Leicester ENG 2023-07-20
RcRownchangeKK*chgGame
 1458 1232 1.00 3 0.33 40 13.20 
  Ryan, John 1425 IRL1.0010.754030.00 
  Seet, Joshua 1568 ENG0.001-0.1240-4.80 
  Boztas, Lana 1381 ENG0.001-0.3040-12.00 

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)
 
 2023 British Championship: Second Blitz U1600 Leicester ENG 2023-07-25
RcRownchangeKK*chgGame
 1291 1232 0.50 2 -0.36 40 -14.40 
  Singhal, Saket 1436 ENG0.5010.264010.40 
  Ayaansh, Mulukutla 1145 IRL0.001-0.6240-24.80 

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)
 
 2023 British Championship: Junior Blitz U1600 Leicester ENG 2023-07-27
RcRownchangeKK*chgGame
 1286 1232 1.00 2 0.15 40 6.00 
  Sui, Yueyue 1290 ENG0.001-0.4240-16.80 
  Zheng, Lucas 1281 WLS1.0010.574022.80 

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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