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Rapid:
Individual Calculations October 2019 |
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| Pert, Nina P Total change: 9.40 | |   |
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| 2019 UK Chess Challenge Terafinal Under 12 | Daventry | ENG | 2019-09-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1550 | 1551 | 4.50 | 8 | 0.47 | 20 | 9.40 | |
|  Xu, Edison | | | 1807 | ENG | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Fava, Lorenzo | | | 1273 | ITA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Makkar, Rajat | c | | 1848 | FRA | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Liu, Jack | | | 1307 | ENG | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Kesterson, Kennan | | | 1741 | ENG | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Srikanta Prasad, Suyash | | | 1485 | IND | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Buanne, Luca | | | 1402 | ENG | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Pelling, Kyle | | | 1540 | ENG | 0.50 | 1 | -0.02 | 20 | -0.40 | |
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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