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Individual Calculations September 2016 |
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| Davidson, Laura J Total change: 72.80 | |   |
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| 103rd British Championships Under 14 | Bournemouth | ENG | 2016-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1629 | 1452 | 2.00 | 5 | 0.58 | 40 | 23.20 | |
|  Ifalore, Michael | | | 1641 | ENG | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Ragavan, Pramoth | | | 1516 | ENG | 0.50 | 1 | 0.09 | 40 | 3.60 | |  Coleman, Frederick | | | 1557 | ENG | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Saravanan, Aadarsh | | | 1605 | ENG | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Samadov, Samir | | | 1826 | ENG | 0.50 | 1 | 0.40 | 40 | 16.00 | |
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) | | | | European Youth Chess Championship 2016 - Girls Under 14 | Prague | CZE | 2016-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1654 | 1452 | 3.50 | 9 | 1.24 | 40 | 49.60 | |
| | Hereklioglu, Sude | | wc | 1801 | TUR | 0.50 | 1 | 0.39 | 40 | 15.60 | | | Berdnyk, Mariia | | | 1852 * | UKR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Nilsson, Kajsa 2002 | | | 1620 | SWE | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Rubsamen, Anais | | | 1578 | MNC | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Smith, Rachel Lorna | | | 1616 | SCO | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Greibrokk, Maria | | | 1567 | NOR | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Moerwald, Magdalena | | | 1624 | AUT | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Moerwald, Miriam | | | 1618 | AUT | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Akulova, Alicia | | | 1611 | BEL | 0.50 | 1 | 0.21 | 40 | 8.40 | | | * 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) | | |
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