Individual Calculations September 2018 |
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Stoyanov, Boris Total change: 146.40 | | |
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105th British Championships Under 10 | Hull | ENG | 2018-07-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1536 | 1409 | 0.50 | 3 | -0.57 | 40 | -22.80 | |
| Thatte, Nishchal | | | 1748 | ENG | 0.00 | 1 | -0.12 | 40 | -4.80 | | Lohia, Sohum | | | 1256 | ENG | 0.50 | 1 | -0.20 | 40 | -8.00 | | Khoo-Thwe, Louis | | | 1605 | NOR | 0.00 | 1 | -0.25 | 40 | -10.00 | | 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) | | 105th British Championships Under 1750 | Hull | ENG | 2018-07-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1606 | 1409 | 2.00 | 3 | 1.26 | 40 | 50.40 | |
| Horlock, Peter J | | | 1619 | ENG | 1.00 | 1 | 0.77 | 40 | 30.80 | | Oliver, Bruce R | | | 1588 | ENG | 1.00 | 1 | 0.73 | 40 | 29.20 | | Livermore, Richard | | | 1610 | WLS | 0.00 | 1 | -0.24 | 40 | -9.60 | | 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) | | 54th Berks & Bucks Chess Congress Challengers | Maidenhead | ENG | 2018-08-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1705 | 1409 | 4.00 | 6 | 2.97 | 40 | 118.80 | |
| Metcalfe, Charlie P | | | 1762 | ENG | 1.00 | 1 | 0.89 | 40 | 35.60 | | Finn, Peter | | | 1809 * | ENG | 1.00 | 1 | 0.92 | 40 | 36.80 | | Melsom, Jonathan T | | | 1731 | ENG | 1.00 | 1 | 0.87 | 40 | 34.80 | | White, Chris | | | 1809 * | ENG | 0.00 | 1 | -0.08 | 40 | -3.20 | | Jamroz, Viktor | | | 1684 | ENG | 0.50 | 1 | 0.33 | 40 | 13.20 | | Kirby, Andrew | | | 1437 | ENG | 0.50 | 1 | 0.04 | 40 | 1.60 | | * 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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