Individual Calculations September 2017 |
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Volovich, Julia Total change: 148.80 | | |
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104th British Championships Under 12 | Llandudno | ENG | 2017-07-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1650 | 1397 | 4.00 | 6 | 2.76 | 40 | 110.40 | |
| Sheikh, Anum | | wc | 1539 | ENG | 1.00 | 1 | 0.69 | 40 | 27.60 | | Jamroz, Viktor | | | 1587 | ENG | 0.00 | 1 | -0.25 | 40 | -10.00 | | Yoon, Jacob D | | | 1797 * | ENG | 1.00 | 1 | 0.92 | 40 | 36.80 | | Hussain, Adam | | | 1659 | ENG | 1.00 | 1 | 0.82 | 40 | 32.80 | | Britnell, Jonathan | | | 1518 | ENG | 1.00 | 1 | 0.66 | 40 | 26.40 | | Tombolis, Christopher | | | 1797 * | ENG | 0.00 | 1 | -0.08 | 40 | -3.20 | | * 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) | | 104th British Championships Under 1750 | Llandudno | ENG | 2017-07-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
1663 | 1397 | 1.50 | 3 | 0.96 | 40 | 38.40 | |
| McCormick, Graeme | | | 1692 | IRL | 0.50 | 1 | 0.35 | 40 | 14.00 | | O`mahony, Mike J | | | 1699 | ENG | 0.00 | 1 | -0.15 | 40 | -6.00 | | Rathbone-Jones, Ifan | | | 1599 | WLS | 1.00 | 1 | 0.76 | 40 | 30.40 | | 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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