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Individual Calculations September 2017 |
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| Balakrishnan, Praveen Total change: 7.30 | |   |
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| 2017 GM Denker Tournament of High School Champions | Norfolk, Virginia | USA | 2017-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2183 | 2427 | 5.00 | 6 | 0.35 | 10 | 3.50 | |
|  Srivastava, Vikram | | | 2027 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Carter, Emmanuel | | | 2062 | USA | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Bick, Gabriel J | | | 2286 | USA | 0.50 | 1 | -0.19 | 10 | -1.90 | | | Lohr, Justin | | | 2027 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Tiglon, Bryce | f | | 2357 | USA | 1.00 | 1 | 0.40 | 10 | 4.00 | | | Li, Zhaozhi | f | | 2338 | USA | 0.50 | 1 | -0.12 | 10 | -1.20 | | | * 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) | | | | 6th Annual Washington International - Masters | Rockville, Maryland | USA | 2017-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2375 | 2427 | 5.50 | 9 | 0.38 | 10 | 3.80 | |
| | Haessel, Dale R. | f | | 2205 | CAN | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Sevian, Samuel | g | | 2620 | USA | 0.50 | 1 | 0.25 | 10 | 2.50 | | | Azarov, Sergei | g | | 2588 | BLR | 0.50 | 1 | 0.21 | 10 | 2.10 | | | Rao, Prasanna Ragh | m | | 2455 | IND | 0.00 | 1 | -0.46 | 10 | -4.60 | | | Yu, Jennifer R | f | wm | 2279 | USA | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Kretchetov, Alexandre | f | | 2223 | RUS | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Li, Zhaozhi | f | | 2336 | USA | 0.50 | 1 | -0.12 | 10 | -1.20 | | | Mulyar, Michael A | m | | 2393 | USA | 0.50 | 1 | -0.05 | 10 | -0.50 | | | Colas, Joshua | f | | 2273 | USA | 1.00 | 1 | 0.29 | 10 | 2.90 | |
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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