Blitz: Individual Calculations January 2024
 Rehansi, D P Sayuni Vonara  Total change: 36.40  Rating chartPersonal card
 NSCC Lightning Championship 2023 Auckland NZL 2023-12-06
RcRownchangeKK*chgGame
 1463 1177 4.50 9 2.41 40 96.40 
  Hwang, Ryan 1532 NZL0.001-0.1140-4.40 
  Yang, Shengxu (mike) 1035 NZL1.0010.314012.40 
  Yang, Andy 1143 NZL1.0010.454018.00 
  Gunn, Neil J 1717 NZL0.5010.474018.80 
  Wang, Tilden 1368 NZL1.0010.754030.00 
  Liang, Ting 1425 USA1.0010.814032.40 
  Wang, Justin Zhide 1766 NZL0.001-0.0240-0.80 
  Tao, Junqing Jerome 1387 NZL0.001-0.2340-9.20 
  Yu, Zachary 1793 NZL0.001-0.0240-0.80 

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)
 
 Asian Youth Blitz Chess Championship 2023- U12 Girls Al Ain UAE 2023-12-17
RcRownchangeKK*chgGame
 1303 1177 1.00 7 -1.50 40 -60.00 
  Taghizadeh Andarabi, Taraneh 1565 IRI0.001-0.0940-3.60 
  Nguyen, Hoang Bao Tram 1364 VIE0.001-0.2640-10.40 
  Jeda, Helal 1315 JOR0.001-0.3140-12.40 
  Rondonuwu, Josephine Grace 1272 INA0.5010.13405.20 
  Tereshchenko, Eliza 1511 FID0.001-0.1240-4.80 
  Gulishyan, Eseniya 1089 FID0.001-0.6240-24.80 
  Aayat, Asmi 1004 PAK0.501-0.2340-9.20 

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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