Individual Calculations March 2024
 Sreekarthika, Velmurugan  Total change: 88.80  Rating chartPersonal card
 75th National Chess Championships 2023, Open and Women 2023 - Dr Wong Yip Chong Cup Singapore SGP 2024-01-26
RcRownchangeKK*chgGame
 1771 1563 4.50 9 1.39 40 55.60 
  Paciencia, Enrique m2272 SGP0.001-0.0140-0.40 
  Kapoor, Satvik 1790 SGP0.001-0.2140-8.40 
  Saravanan, Durga 1677 SGP1.0010.664026.40 
  Liew, Tze Yu 1259 SGP1.0010.14405.60 
  Koh, Wei Le Gladys 1319 SGP1.0010.20408.00 
  Siddharth, Sai 1761 SGP1.0010.764030.40 
  Gong, Qianyun wg2263 SGP0.001-0.0140-0.40 
  Khegay, Anjela wm2112 SGP0.5010.474018.80 
  Chen, Meng Ren Morgan 1483 SGP0.001-0.6140-24.40 

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)
 
 TCA x Big Rook Olympiad Chess Challenge 2024 - Standard Open Bangkok THA 2024-02-23
RcRownchangeKK*chgGame
 1615 1563 3.50 6 0.83 40 33.20 
  Song, Ran 1960 CHN0.5010.424016.80 
  Yu, Zechen 1663 CHN0.001-0.3640-14.40 
  Kusakulpiboon, Sirawich 1335 THA1.0010.21408.40 
  Brown, Geoffrey M 1812 ENG0.5010.314012.40 
  Chiravanich, Pathee 1615 THA0.5010.07402.80 
  Jongatireklap, Wacharaphol 1306 THA1.0010.18407.20 

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)
 

 

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