Individual Calculations September 2017 |
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Lewis, Timothy Total change: 86.00 | | |
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104th British Championships Under 14 | Llandudno | ENG | 2017-07-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1573 | 1577 | 4.50 | 6 | 1.47 | 40 | 58.80 | |
| Govindaraj, Neya | | | 1318 | WLS | 1.00 | 1 | 0.18 | 40 | 7.20 | | Phillips, David | | | 1828 | ENG | 0.50 | 1 | 0.31 | 40 | 12.40 | | Neale, George | | | 1635 | ENG | 0.50 | 1 | 0.08 | 40 | 3.20 | | Miller, Max C | | | 1440 | ENG | 0.50 | 1 | -0.18 | 40 | -7.20 | | Ye, Kevin | | | 1471 | ENG | 1.00 | 1 | 0.36 | 40 | 14.40 | | Salmons, Calum | | | 1745 | ENG | 1.00 | 1 | 0.72 | 40 | 28.80 | | 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) | | 104th British Championships Under 1750 | Llandudno | ENG | 2017-07-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
1505 | 1577 | 3.00 | 4 | 0.68 | 40 | 27.20 | |
| Collicott, Peter J | | | 1741 | ENG | 0.50 | 1 | 0.22 | 40 | 8.80 | | Chung, Ethan | | | 1348 | WLS | 1.00 | 1 | 0.21 | 40 | 8.40 | | Gogia, Armaan | | | 1272 | ENG | 0.50 | 1 | -0.36 | 40 | -14.40 | | Fowler, David J | | | 1659 | ENG | 1.00 | 1 | 0.61 | 40 | 24.40 | | 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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