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Individual Calculations September 2018 |
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| Srivastava, Arnav Total change: 40.00 | |   |
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| 105th British Championships Under 12 | Hull | ENG | 2018-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1587 | 1556 | 2.50 | 4 | 0.54 | 40 | 21.60 | |
|  Han, Yichen | | | 1956 * | NED | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Hammond, Benjamin | | | 1476 | ENG | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Kirby, Andrew | | | 1437 | ENG | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Kolani, Arjun | | | 1477 | ENG | 0.50 | 1 | -0.11 | 40 | -4.40 | | | * 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) | | | | 105th British Championships Under 1750 | Hull | ENG | 2018-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1519 | 1556 | 2.00 | 3 | 0.46 | 40 | 18.40 | |
| | Bhandari, Arya Neel | | | 1156 * | ENG | 1.00 | 1 | 0.08 | 40 | 3.20 | | | O`brien, Paul W | | | 1684 | ENG | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Patel, Devan | | | 1716 | ENG | 0.00 | 1 | -0.29 | 40 | -11.60 | | | * 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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