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Individual Calculations September 2023 |
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| Vivaan, Sandip Tank Total change: 80.40 | |   |
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| Abu Dhabi Junior Chess Championship | Abu Dhabi | UAE | 2023-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1274 | 1116 | 4.00 | 7 | 1.91 | 40 | 76.40 | |
|  Yasaswi, Krishna Bommi | | | 1467 | IND | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Krisha, Tamhant Jain | | | 1284 | IND | 1.00 | 1 | 0.72 | 40 | 28.80 | |  Fares, Qanair | | | 1242 | JOR | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Shah, Shubh Jaideep | | | 1230 | KEN | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Mouza, Nasser Alshamsi | | | 1280 | UAE | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Al Qassabi, Mohammed | | | 1227 | QAT | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Obaid, Sondos | | | 1191 | BRN | 1.00 | 1 | 0.60 | 40 | 24.00 | |
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 |
| 1429 | 1116 | 1.00 | 5 | 0.10 | 40 | 4.00 | |
| | Alatoom, Ibrahim | | | 1747 | BRN | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Yogesh, Vivek Shelgaonkar | | | 1515 | SGP | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kamran, Fardad | | | 1347 | PAK | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Kaushika, Sridharan | | | 1249 | IND | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Balahanuman, Naradala | | | 1286 | IND | 1.00 | 1 | 0.72 | 40 | 28.80 | |
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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