Individual Calculations June 2024
 Kanyamarala, Trisha  Total change: -44.40  Rating chartPersonal card
 LCU Armstrong Cup Round 8-10 Dublin IRL 2024-02-17
RcRownchangeKK*chgGame
 2040 2243 2.00 2 0.53 20 10.60 
  Duffy, Seamus 1884 IRL1.0010.10202.00 
  McPhillips, Karl f2196 IRL1.0010.43208.60 

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)
 
 FE Sardinia World Chess - A Orosei ITA 2024-04-27
RcRownchangeKK*chgGame
 2228 2285 4.50 9 -0.56 20 -11.20 
  Badenhorst, Chloe wf1915 RSA0.501-0.4020-8.00 
  Nurgaliyeva, Zarina wf2108 KAZ0.501-0.2320-4.60 
  George Samir, David f2137 EGY1.0010.30206.00 
  Royal, Shreyas m2455 ENG0.5010.22204.40 
  Aghayev, Miragha m2424 ITA0.5010.19203.80 
  Ben Ari, Yannay m2435 ISR0.5010.20204.00 
  Atanasov, Anthony m2407 CAN0.001-0.3320-6.60 
  Sakthivel, Heamish Kanha 2064 IND0.501-0.2820-5.60 
  Serikbay, Assel wm2109 KAZ0.501-0.2320-4.60 

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)
 
 LCU Armstrong Cup Round 11 Dublin IRL 2024-05-12
RcRownchangeKK*chgGame
 2164 2263 0.50 1 -0.14 20 -2.80 
  Moran, Stephen 2164 IRL0.501-0.1420-2.80 

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)
 
 7th Sharjah Challengers 2024 Sharjah UAE 2024-05-14
RcRownchangeKK*chgGame
 2038 2263 2.50 6 -2.05 20 -41.00 
  Singgih, Diajeng Theresa wm1926 INA1.0010.12202.40 
  Viani, Antonio Dcunha m2386 IND0.001-0.3320-6.60 
  Sindarov, Islombek c1990 UZB0.001-0.8320-16.60 
  Zhou, Shumeng 2045 CHN0.501-0.2820-5.60 
  Abdulrahim, Salem 1863  * UAE0.501-0.4220-8.40 
  Abdulrahman Mohammad, Al Taher f2016 UAE0.501-0.3120-6.20 
 * 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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