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Individual Calculations September 2023 |
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| Yu, Leonard Dongchi Total change: 111.60 | |   |
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| Abu Dhabi Junior Chess Championship | Abu Dhabi | UAE | 2023-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1470 | 1204 | 4.50 | 7 | 3.24 | 40 | 129.60 | |
|  He, Yi | | | 1407 | CHN | 0.50 | 1 | 0.26 | 40 | 10.40 | |  Vyom, Gupta | | | 1416 | IND | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Khushi, Kaushal | | | 1559 | IND | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Dumankyzy, Alfarabi | | | 1510 | KAZ | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Atakhanov, Umar | | | 1437 | UZB | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Yasaswi, Krishna Bommi | | | 1467 | IND | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Sindarov, Feruz | | | 1496 | UZB | 1.00 | 1 | 0.85 | 40 | 34.00 | |
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) | | | | Abu Dhabi Open Chess Tournament-B | Abu Dhabi | UAE | 2023-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1372 | 1204 | 1.50 | 6 | -0.45 | 40 | -18.00 | |
| | Tokhyan, Feliks | | | 1634 | ARM | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Erfan, Mohamad Firdaus | | | 1547 | QAT | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Hermon, Dain Saldanha | | | 1525 | IND | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Yaqoob, Wafa | | | 1056 | BRN | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Bakhodirjonova, Khadichabon | | | 1420 | UZB | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Advik, Mundhada | | | 1048 | IND | 0.50 | 1 | -0.21 | 40 | -8.40 | |
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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