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Rapid:
Individual Calculations November 2019 |
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| Bonney, Joanes Kharbani Total change: 6.20 | |   |
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| All India Open Rapid Rating chess championship 2019 | Assam | IND | 2019-10-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1498 | 1225 | 1.00 | 4 | 0.31 | 20 | 6.20 | |
|  Subrata, Nandy Roy | | | 1515 | IND | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Bhabishnu, Pranti Bordoloi | | | 1462 | IND | 1.00 | 1 | 0.80 | 20 | 16.00 | |  Pran, Govinda Parashar Kashyap | | | 1556 | IND | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Priyangshu, Mazumder | | | 1458 | IND | 0.00 | 1 | -0.21 | 20 | -4.20 | |
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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