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Individual Calculations September 2023 |
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| Arz, Bhatia Total change: 100.40 | |   |
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| Abu Dhabi Junior Chess Championship | Abu Dhabi | UAE | 2023-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1328 | 1031 | 3.00 | 6 | 1.91 | 40 | 76.40 | |
|  Arixander, Johny | | | 1165 | IND | 1.00 | 1 | 0.68 | 40 | 27.20 | |  Tokhyan, Feliks | | | 1634 | ARM | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Yashvir, Mohammad | | | 1240 | IND | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Callan, Nicholas | | | 1271 | USA | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Kareem, Manassaki | | | 1242 | BRN | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Vyom, Gupta | | | 1416 | IND | 1.00 | 1 | 0.91 | 40 | 36.40 | |
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) | | | | Abu Dhabi Open Chess Tournament-A | Abu Dhabi | UAE | 2023-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1464 | 1031 | 1.00 | 5 | 0.60 | 40 | 24.00 | |
| | Ahlam, Rashed | | | 1704 | UAE | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Ibrahim, Osama Abdelhamid | | | 1453 | SUD | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Fatima, Saif Al-Ali | | wc | 1368 | UAE | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Daiwik, Jain | | | 1408 | IND | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Sampreet, Sudheer | | | 1388 | IND | 1.00 | 1 | 0.89 | 40 | 35.60 | |
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) | | |
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