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Individual Calculations January 2023 |
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| Yue, Tariq Total change: 22.40 | |   |
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| 53rd annual National Chess Congress - U2000 | Philadelphia, PA | USA | 2022-11-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1507 | 1449 | 3.50 | 5 | 1.39 | 40 | 55.60 | |
|  Sargentini, Constantine Marino | | | 1459 | USA | 1.00 | 1 | 0.51 | 40 | 20.40 | |  Shah, Dhruti Vijay | | | 1605 | USA | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Paragua, Jan | | | 1567 | PHI | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Field, Lila | | | 1367 | USA | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Dewelde, Jarrett | | | 1535 | USA | 1.00 | 1 | 0.62 | 40 | 24.80 | |
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) | | | | 37th annual Eastern Open - U2200 | Arlington, VA | USA | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1690 | 1521 | 0.50 | 4 | -0.83 | 40 | -33.20 | |
| | Ilnytsky, Alexander | | | 2050 | USA | 0.50 | 1 | 0.47 | 40 | 18.80 | | | Sergeev, Aleksey Michael | | | 1634 | USA | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Cherukuri, Devesh | | | 1533 | USA | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Sriram, Pragyan | | | 1541 | IND | 0.00 | 1 | -0.47 | 40 | -18.80 | |
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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