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Individual Calculations August 2017 |
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| Liang, Awonder Total change: 4.30 | |   |
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| 2017 U.S. Junior Championship | Saint Louis, Missouri | USA | 2017-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2431 | 2536 | 6.50 | 9 | 0.79 | 10 | 7.90 | |
|  Liu, Bovey | | | 2228 | USA | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Tang, Andrew | m | | 2478 | USA | 0.00 | 1 | -0.58 | 10 | -5.80 | |  Checa, Nicolas D | m | | 2415 | USA | 0.50 | 1 | -0.16 | 10 | -1.60 | | | Colas, Joshua | f | | 2366 | USA | 1.00 | 1 | 0.28 | 10 | 2.80 | | | Brattain, Mika A | | | 2364 | USA | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Troff, Kayden W | g | | 2472 | USA | 0.50 | 1 | -0.09 | 10 | -0.90 | | | Li, Ruifeng | g | | 2568 | USA | 1.00 | 1 | 0.54 | 10 | 5.40 | | | Chandra, Akshat | g | | 2484 | USA | 0.50 | 1 | -0.07 | 10 | -0.70 | | | Brown, Michael William | m | | 2508 | USA | 1.00 | 1 | 0.46 | 10 | 4.60 | |
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) | | | | The Match of the Millennials - USA vs. The World - U14 | Saint Louis, Missouri | USA | 2017-07-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2473 | 2536 | 2.00 | 4 | -0.36 | 10 | -3.60 | |
| | Rameshbabu, Praggnandhaa | m | | 2479 | IND | 0.50 | 1 | -0.08 | 10 | -0.80 | | | Abdusattorov, Nodirbek | m | | 2467 | UZB | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Rameshbabu, Praggnandhaa | m | | 2479 | IND | 0.00 | 1 | -0.58 | 10 | -5.80 | | | Abdusattorov, Nodirbek | m | | 2467 | UZB | 1.00 | 1 | 0.40 | 10 | 4.00 | |
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) | | |
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