Individual Calculations July 2017
 Griffith, Kyron W  Total change: 3.00  Rating chartPersonal card
 Wisconsin International Chess Festival Madison, Wisconsin USA 2017-06-13
RcRownchangeKK*chgGame
 2147 2319 5.00 9 -1.30 20 -26.00 
  Kievelitz, Bernd 1919  * GER1.0010.08201.60 
  Guddanti, Harshita 2023 IND1.0010.15203.00 
  Belous, Vladimir g2567 RUS0.001-0.1920-3.80 
  Mathur, Rithwik 2092 USA1.0010.21204.20 
  Boros, Denes g2450 HUN0.001-0.3220-6.40 
  Cooklev, Steven 2133 USA0.001-0.7420-14.80 
  Raghavan, Vijay 2046 USA1.0010.17203.40 
  Kelly, Joey M 2039 USA0.001-0.8420-16.80 
  Metpally, Jason 2053 USA1.0010.18203.60 
 * 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)
 
 10th New York International - Championship New York, New York USA 2017-06-21
RcRownchangeKK*chgGame
 2357 2319 5.50 9 1.45 20 29.00 
  Barutcu, Baris 1986 TUR1.0010.12202.40 
  Popilski, Gil g2544 ISR0.5010.28205.60 
  Juac, Majur 2082 USA1.0010.20204.00 
  Chen, Justin 2180 USA1.0010.31206.20 
  Zherebukh, Yaroslav g2642 USA0.001-0.1320-2.60 
  Rohde, Michael A g2413 USA1.0010.632012.60 
  Krush, Irina gwg2435 USA0.5010.16203.20 
  Panjwani, Raja m2404 CAN0.5010.12202.40 
  Gorovets, Andrey m2524 BLR0.001-0.2420-4.80 

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)
 

 

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