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Individual Calculations August 2017 |
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| Daggupati, Balaji Total change: 32.80 | |   |
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| 2017 National Open | Las Vegas, Nevada | USA | 2017-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2308 | 2160 | 1.00 | 4 | -0.25 | 40 | -10.00 | |
|  Schmakel, Sam A | f | | 2344 | USA | 0.00 | 1 | -0.26 | 40 | -10.40 | |  Bitoon, Richard | g | | 2454 | PHI | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Findlay, Ian T. | f | | 2239 | CAN | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Sam, Gabriel | | | 2194 | USA | 1.00 | 1 | 0.55 | 40 | 22.00 | |
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) | | | | 45th Annual World Open | Philadelphia, Pennsylvania | USA | 2017-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2195 | 2160 | 4.00 | 9 | -0.10 | 40 | -4.00 | |
| | Stukopin, Andrey | g | | 2560 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Zhang, Derek | | | 2040 | USA | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Nolte, Rolando | m | | 2393 | PHI | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Lozano, Jesse | | | 2024 | USA | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Heimann, Mark A | f | | 2378 | USA | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Edelman, Daniel | m | | 2383 | USA | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Ivanov, Mike | f | | 2286 | CAN | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Johnston, Daniel F | | | 1935 | USA | 0.00 | 1 | -0.78 | 40 | -31.20 | | | Hu, Pinyi | | | 1760 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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) | | | | 2017 North American Youth Chess Championship - U18 | Morristown, New Jersey | USA | 2017-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2187 | 2172 | 5.00 | 8 | 1.17 | 40 | 46.80 | |
| | Hong, Andrew | c | | 2334 | USA | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Adnan, Habib | | | 1999 | CAN | 0.50 | 1 | -0.23 | 40 | -9.20 | | | Song, Edward | f | | 2301 | USA | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Cardenas, Nicholas | | | 1926 | USA | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Capocyan, Sam | | | 2134 | USA | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Ghatti, Sanjay | | | 2220 | USA | 0.50 | 1 | 0.07 | 40 | 2.80 | | | Doknjas, John | f | | 2221 | CAN | 1.00 | 1 | 0.57 | 40 | 22.80 | | | Tiglon, Bryce | f | | 2357 | USA | 0.50 | 1 | 0.24 | 40 | 9.60 | |
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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