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Individual Calculations August 2019 |
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| Balakrishnan, Praveen Total change: 9.80 | |   |
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| 2019 North American Junior U20 Championship - Open | Charlotte, North Carolina | USA | 2019-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2288 | 2428 | 7.00 | 9 | 0.98 | 10 | 9.80 | |
|  Liang, Justin | | | 2028 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Easton, Jack | | | 2163 | USA | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Vettese, Nicholas | f | | 2247 | CAN | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Hilby, Craig | m | | 2433 | USA | 1.00 | 1 | 0.51 | 10 | 5.10 | | | Kim, Yoon-Young | f | | 2322 | USA | 1.00 | 1 | 0.36 | 10 | 3.60 | | | Patel, Advait | m | | 2462 | USA | 0.50 | 1 | 0.05 | 10 | 0.50 | | | Sinha, Sahil | f | | 2283 | USA | 0.50 | 1 | -0.19 | 10 | -1.90 | | | Zhou, Liran | c | | 2322 | USA | 0.50 | 1 | -0.14 | 10 | -1.40 | | | Wang, Annie | f | wm | 2334 | USA | 0.50 | 1 | -0.13 | 10 | -1.30 | | | * 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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