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Individual Calculations September 2017 |
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| Karia, Devin Total change: 30.40 | |   |
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| 104th British Championships Under 14 | Llandudno | ENG | 2017-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1517 | 1399 | 2.50 | 5 | 0.76 | 40 | 30.40 | |
|  Sanitt, Leo | | | 1628 | ENG | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Ratnesan, Rajeiv | | | 1537 | ENG | 0.50 | 1 | 0.19 | 40 | 7.60 | |  Nayak, Aurideep | | | 1627 | ENG | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Dorman, Orla | | | 1406 | ENG | 1.00 | 1 | 0.51 | 40 | 20.40 | | | Remus Elliot, Tai | | | 1388 | ENG | 0.50 | 1 | -0.02 | 40 | -0.80 | |
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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