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Rapid:
Individual Calculations January 2023 |
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| Divya, Gowrisankar Total change: 16.00 | |   |
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| National Day Rapid Chess Tournament 2022 | Dubai | UAE | 2022-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1358 | 1228 | 3.00 | 7 | -0.03 | 40 | -1.20 | |
|  Vishal, Choudary B | | | 1766 | IND | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Sameir, Ramez | | | 1838 | EGY | 0.00 | 1 | -0.02 | 40 | -0.80 | |  Hamad, Mohamed Almarashda | | | 1023 | UAE | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Mostafa, Mohamed | | | 1716 | FID | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Dheepika, Nair | | | 1062 | IND | 0.50 | 1 | -0.22 | 40 | -8.80 | | | Aryan, Goyal | | | 1058 | IND | 0.50 | 1 | -0.22 | 40 | -8.80 | | | Sivasubramanian, Kumaravel | | | 1040 | IND | 1.00 | 1 | 0.26 | 40 | 10.40 | |
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) | | | | 51th National Day Junior Chess Tournament | Abu Dhabi | UAE | 2022-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1396 | 1228 | 1.50 | 3 | 0.43 | 40 | 17.20 | |
| | Vishal, Choudary B | | | 1766 | IND | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Vivaan, Sandip Tank | | | 1138 | IND | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Aaryan, Anand Bakshi | | | 1285 | IND | 0.50 | 1 | 0.08 | 40 | 3.20 | |
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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