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Individual Calculations August 2023 |
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| Parsons, Justin R Total change: 14.20 | |   |
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| 51st annual World Open - U2000 | Philadelphia, PA | USA | 2023-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1618 | 1719 | 4.50 | 6 | 0.71 | 20 | 14.20 | |
|  Mercure, Gilbert | | | 1713 | CAN | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Tumuluri, Vasishta | | | 1621 | USA | 1.00 | 1 | 0.37 | 20 | 7.40 | |  Li, Mason Jin | | | 1654 | USA | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Gyaneshwar, Bodda | | | 1665 | IND | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Melkonyan, Garik | | | 1439 | USA | 1.00 | 1 | 0.16 | 20 | 3.20 | | | You, Eden | | | 1613 | USA | 0.50 | 1 | -0.14 | 20 | -2.80 | |
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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