Individual Calculations June 2023
 Wu, Wentao  Total change: 52.80  Rating chartPersonal card
 2023 Mission360 Challenger Festival - Open - Knights Bishops San Jose, CA USA 2023-04-01
RcRownchangeKK*chgGame
 2104 1795 1.00 2 0.72 40 28.80 
  Heldt, Nils-Lennart 2143 GER0.5010.394015.60 
  Winslow, Elliott m2064 USA0.5010.334013.20 

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)
 
 2023 Mission360 Challenger Festival - U2400 FIDE - Rooks Queens Grand San Jose, CA USA 2023-04-05
RcRownchangeKK*chgGame
 2072 1795 1.50 5 0.65 40 26.00 
  Atanasov, Radislav 2025 BUL1.0010.794031.60 
  Heldt, Nils-Lennart 2143 GER0.001-0.1140-4.40 
  Atanasov, Radislav 2025 BUL0.001-0.2140-8.40 
  Heldt, Nils-Lennart 2143 GER0.5010.394015.60 
  Atanasov, Radislav 2025 BUL0.001-0.2140-8.40 

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)
 
 2023 Mission360 Challenger Festival - Open - Rooks Queens Grand San Jose, CA USA 2023-04-05
RcRownchangeKK*chgGame
 2113 1795 1.50 4 0.95 40 38.00 
  Atanasov, Radislav 2025 BUL1.0010.794031.60 
  Heldt, Nils-Lennart 2143 GER0.001-0.1140-4.40 
  Heldt, Nils-Lennart 2143 GER0.001-0.1140-4.40 
  Basrak, Srdjan 2139 CRO0.5010.384015.20 

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)
 
 1000GM Bay Area April 2023 BonaFIDE Swiss Open Sunnyvale, CA USA 2023-04-22
RcRownchangeKK*chgGame
 1763 1795 2.00 5 -1.00 40 -40.00 
  Leiva, Gianmarco m2392 PER0.001-0.0240-0.80 
  Ho, Michael S 1554 USA0.501-0.3040-12.00 
  Dharmatti, Ritesh 1614 IND0.001-0.7440-29.60 
  Stevens, Adam Benjamin 1612 USA1.0010.264010.40 
  Cui, Young 1643 USA0.501-0.2040-8.00 

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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