Rapid: Individual Calculations October 2022
 Crompton, Robert  Total change: 6.40  Rating chartPersonal card
 Coulsdon Chess September Rapidplay - Rated Sections London ENG 2022-09-03
RcRownchangeKK*chgGame
 1255 1188 4.00 7 1.09 20 21.80 
  Lake, Chris 1413 SRB1.0010.782015.60 
  Langley, Anthony M 1286 ENG0.001-0.3720-7.40 
  Di Cicco, Louis 1248 ENG1.0010.582011.60 
  Boztas, Lana 1385 ENG0.001-0.2520-5.00 
  Spirling, Florence 1033 ENG0.001-0.7120-14.20 
  Gillespie, Frank 1219 ENG1.0010.542010.80 
  Ali, Shahyan 1202 ENG1.0010.522010.40 

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)
 
 Kensington FIDE Rapid Chess 18 September - Major London ENG 2022-09-18
RcRownchangeKK*chgGame
 1312 1188 2.00 5 0.31 20 6.20 
  Han, Qixiang 1378 ENG0.001-0.2520-5.00 
  Stus, Orest 1310 UKR0.001-0.3320-6.60 
  Landman, Aharon 1370 ENG0.001-0.2620-5.20 
  Soulier, Arne 1108 ENG1.0010.39207.80 
  Sharma, Arth Prakash 1392 ENG1.0010.762015.20 

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)
 
 Muswell Hill FIDE Rapid - Sep 27 London ENG 2022-09-27
RcRownchangeKK*chgGame
 1413 1188 0.00 4 -1.08 20 -21.60 
  Fleming, Nigel D 1751 ENG0.001-0.0220-0.40 
  Pepe, Salvatore 1413 ENG0.001-0.2220-4.40 
  Birbas, Jason 1266 ENG0.001-0.3920-7.80 
  Haddock, Paul 1223 ENG0.001-0.4520-9.00 

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)
 

 

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