Individual Calculations July 2021 |
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Tang, Benjamin Benchen Total change: 100.80 | | |
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30th Annual Chicago Open - Under 2300 | Wheeling, Illinois | USA | 2021-05-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1813 | 1464 | 3.00 | 7 | 2.15 | 40 | 86.00 | |
| Glashausser, Sho | | | 1764 | USA | 0.50 | 1 | 0.35 | 40 | 14.00 | | Kakutani, Yuta | | | 1864 * | JPN | 1.00 | 1 | 0.92 | 40 | 36.80 | | Denby, Caleb Sean | | | 1864 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | Takahashi, Michael John | | | 1864 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | Eisen, Zane | | | 1864 * | USA | 1.00 | 1 | 0.92 | 40 | 36.80 | | Umayan, Vincent | | | 1864 * | PHI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Sheshappa, Sameeth | | | 1610 | USA | 0.50 | 1 | 0.20 | 40 | 8.00 | | * 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) | | 2021 National Open - Under 2300 | Las Vegas, Nevada | USA | 2021-06-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1789 | 1464 | 1.50 | 7 | 0.37 | 40 | 14.80 | |
| Radermacher, Timothy | | | 1864 * | USA | 0.50 | 1 | 0.42 | 40 | 16.80 | | Silvestre, Alex Jampier | | | 1839 | MEX | 0.50 | 1 | 0.41 | 40 | 16.40 | | Pagan, Jonathan J | | | 1864 * | USA | 0.50 | 1 | 0.42 | 40 | 16.80 | | Williams, John M | | | 1864 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | Suarez, Andres Tomas | | | 1864 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | Garrett, Pieta | f | | 1864 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | Gu, Crystal Jiuzhou | | | 1365 | USA | 0.00 | 1 | -0.64 | 40 | -25.60 | | * 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) | |
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