Rapid: Individual Calculations May 2022
 Kairat, Alexander  Total change: 2.80  Rating chartPersonal card
 Golders Green FIDE Rapidplay 2022 Apr Open London ENG 2022-04-09
RcRownchangeKK*chgGame
 1488 1282 2.00 4 0.99 20 19.80 
  Drennan, William B 1664 ENG1.0010.912018.20 
  Gardner, Tim 1462 ENG0.001-0.2620-5.20 
  Gushchin, Arseniy 1323 ENG1.0010.562011.20 
  Phillips, Max 1501 ENG0.001-0.2220-4.40 

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)
 
 Coulsdon Chess Junior Grand Prix Spring 2022 - 4 Level 5 London ENG 2022-04-10
RcRownchangeKK*chgGame
 1228 1282 2.00 5 -0.85 20 -17.00 
  Banerjee, Supratit 1182 SCO0.001-0.6420-12.80 
  Smith, Henry 1273 ENG1.0010.49209.80 
  Edipoglu, Berk 1361 ENG0.001-0.3920-7.80 
  Ponsudhahar, Adit 1053 ENG0.001-0.7920-15.80 
  Ali, Shahyan 1269 ENG1.0010.48209.60 

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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