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Individual Calculations September 2018 |
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| Bhandari, Arjun Neel Total change: 31.60 | |   |
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| 105th British Championships Under 12 | Hull | ENG | 2018-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1464 | 1156 | 0.50 | 2 | 0.22 | 40 | 8.80 | |
|  Hammond, Benjamin | | | 1476 | ENG | 0.00 | 1 | -0.13 | 40 | -5.20 | |  Acharya, Kandara | | | 1452 | ENG | 0.50 | 1 | 0.35 | 40 | 14.00 | |
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) | | | | 105th British Championships Under 1750 | Hull | ENG | 2018-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1513 | 1156 | 1.00 | 4 | 0.57 | 40 | 22.80 | |
| | Bullock, Lee | | | 1556 * | ENG | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Ferrie, Peter | | | 1515 | ENG | 0.50 | 1 | 0.40 | 40 | 16.00 | | | Gogna, Avi | | | 1512 | ENG | 0.50 | 1 | 0.39 | 40 | 15.60 | | | Chen, Daniel Xingyu | | | 1470 | ENG | 0.00 | 1 | -0.14 | 40 | -5.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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