Individual Calculations August 2019
 Tanaka, Taira Tyler  Total change: -5.28  Rating chartPersonal card
 Championnat Ouvert De Laval Open 2019 Laval CAN 2019-06-21
RcRownchangeKK*chgGame
 1979 2109 3.00 4 0.38 24 9.12 
  Steinberg, Ellis 1745 CAN1.0010.10242.40 
  Zheng, Richard 1993 CAN1.0010.34248.16 
  Leveille, Francois f2215 CAN0.001-0.3624-8.64 
  Nunez-Painchaud, Raphael 1962 CAN1.0010.30247.20 

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)
 
 13th Annual Philadelphia International Philadelphia, Pennsylvania USA 2019-06-27
RcRownchangeKK*chgGame
 2136 2109 4.00 9 -0.25 24 -6.00 
  Tutisani, Noe m2460 GEO0.001-0.1124-2.64 
  Shaffer, Alexander 1915 PUR1.0010.25246.00 
  Peredun, Andrew f2344 CAN0.001-0.2124-5.04 
  De Fotis, Gary 1956 USA1.0010.30247.20 
  Bartell, Thomas m2369 USA0.001-0.1824-4.32 
  Nayak, Shreyas 1714 USA0.001-0.9224-22.08 
  Li, Eric 1982 CAN1.0010.33247.92 
  Zhang, Henry 2044 CAN1.0010.41249.84 
  Wang, Justin m2444 USA0.001-0.1224-2.88 

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)
 
 2019 Canadian Youth Chess Championship U14 Open Regina CAN 2019-07-07
RcRownchangeKK*chgGame
 1804 2109 4.50 7 -1.37 24 -32.88 
  Yang, Henry 1709  * CAN1.0010.08241.92 
  Wu, Tony (dongze) 1858 CAN0.501-0.3124-7.44 
  Superceanu, Andi 1756 CAN1.0010.11242.64 
  Gao, Raymond 1709  * CAN0.501-0.4224-10.08 
  Noorali, Aahil c1831 CAN0.501-0.3324-7.92 
  Huang, Patrick 2055 CAN0.001-0.5824-13.92 
  Landstrom, William 1709  * CAN1.0010.08241.92 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Championnat ouvert du Quebec 2019 Montreal CAN 2019-07-20
RcRownchangeKK*chgGame
 2126 2109 5.50 9 1.02 24 24.48 
  Rodrigue-Lemieux, Shawn f2258 CAN1.0010.702416.80 
  Vera Gonzalez-Quevedo, Reynaldo g2424 CUB0.001-0.1424-3.36 
  Poulin, Maurice 1944 CAN0.501-0.2224-5.28 
  Nunez, Omar 1963 CAN1.0010.30247.20 
  Trahan, Daniel 1949 CAN0.501-0.2124-5.04 
  Robichaud, Louis 2026 CAN1.0010.39249.36 
  Sambuev, Bator g2503 CAN0.001-0.0824-1.92 
  Manley, Jason 2025 CAN1.0010.38249.12 
  Botez, Alexandra wf2040 CAN0.501-0.1024-2.40 

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)
 

 

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