Individual Calculations September 2023
 Wang, Yu Sen  Total change: 0.00  Rating chartPersonal card
 2023 Asian Dragons International Invitational Chess Tournament- U16 Taipei TPE 2023-08-07
RcRownchangeRpKK*chgGame
 1354 0 6.50 9 0.00 1434   0.00 
  Wu, Po Han 1144 TPE1.0010.00 0.00 
  Huang, Da-Xuan 1257 TPE1.0010.00 0.00 
  Chiu, David Zion 1398 HKG0.0010.00 0.00 
  Leung, Ian Kei 1351 MAC1.0010.00 0.00 
  Wu, Chen- Hao 1374 TPE0.0010.00 0.00 
  Chen, Jun-Wei 1544 TPE1.0010.00 0.00 
  Matsunaga, Toma 1675 JPN1.0010.00 0.00 
  Chen, Chia-Chien 1298 TPE0.5010.00 0.00 
  Chiu, Silas Nathaniel 1148 HKG1.0010.00 0.00 

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)
 
 2023 CTCA International Chess Open- U15 GU15 U13 GU13 Tainan TPE 2023-08-13
RcRownchangeRpKK*chgGame
 1315 0 2.50 3 0.00 1355   0.00 
  Zhang, Marvin 1177 HKG1.0010.00 0.00 
  Chen, Yung-Hao 1478 TPE1.0010.00 0.00 
  Hon, Zig Zeth 1289 HKG0.5010.00 0.00 

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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