Individual Calculations April 2022
 Kanyamarala, Trisha  Total change: 18.25  Rating chartPersonal card
 Kragero Resort Chess Int. 2022 Kragero NOR 2022-02-23
RcRownchangeKK*chgGame
 2143 2166 4.50 9 -0.37 25 -9.25 
  Urkedal, Frode Olav Olsen g2549 NOR0.5010.412510.25 
  Kaasen, Tor Fredrik m2458 NOR0.001-0.1525-3.75 
  Artola Pola, Gerardo 2025 ARG1.0010.31257.75 
  Stanford, Maxim Barth m2339 NOR0.001-0.2725-6.75 
  Sorensen, Simen 2014 NOR0.501-0.2025-5.00 
  Omtvedt, Aleksander 1867 NOR0.501-0.3525-8.75 
  Westrum, Kim Roger Hansen 1967 NOR0.501-0.2625-6.50 
  Bogdanov, Artyom 2039 KAZ0.501-0.1725-4.25 
  Mierins, Emils Janis 2025 LAT1.0010.31257.75 

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 4 Mix - International Master Cattolica ITA 2022-03-10
RcRownchangeKK*chgGame
 2130 2180 4.50 9 -0.63 25 -15.75 
  Poupalos, Nikolaos 1971 GRE0.501-0.2725-6.75 
  Knudsen, Simon 2210 GER0.001-0.4625-11.50 
  Donati, Michele 2014 ITA0.501-0.2225-5.50 
  Atanasov, Anthony f2194 CAN0.5010.02250.50 
  Dahale, Atul 2148 IND1.0010.462511.50 
  Mattenberger, Matthias 1993 SUI1.0010.26256.50 
  Ermitsch, Magnus 2146 GER0.501-0.0525-1.25 
  Roshka, Yevgeniy m2478 UKR0.001-0.1525-3.75 
  Chennaoui, Yasin 2015 SUI0.501-0.2225-5.50 

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)
 
 The Irish National Team Championship 2022 Dublin IRL 2022-03-16
RcRownchangeKK*chgGame
 2242 2180 5.50 9 1.73 25 43.25 
  Collins, Adam 1984 IRL1.0010.25256.25 
  Kanyamarala, Tarun f2325 IRL0.001-0.3125-7.75 
  Daly, Colm f2292 IRL1.0010.652516.25 
  Venkatesan, Kavin 2083 IRL1.0010.37259.25 
  Carroll, Peter c2119 IRL1.0010.422510.50 
  Murphy, Conor E. m2427 IRL0.5010.31257.75 
  O`donnell, Conor f2299 IRL0.5010.16254.00 
  Arkell, Keith g2383 IRL0.001-0.2425-6.00 
  Mannion, Stephen R m2267 IRL0.5010.12253.00 

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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