Individual Calculations February 2020 |
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Willow, Jonah B Total change: 22.00 | | |
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Caplin Hastings International Masters 2019 - 2020 | Hastings | ENG | 2019-12-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
2256 | 2355 | 5.50 | 9 | 0.05 | 20 | 1.00 | |
| Ryzhkov, Vjacheslav | | | 2134 | RUS | 1.00 | 1 | 0.22 | 20 | 4.40 | | Korneev, Oleg | g | | 2524 | ESP | 0.50 | 1 | 0.22 | 20 | 4.40 | | Wadsworth, Matthew J | m | | 2401 | ENG | 0.50 | 1 | 0.06 | 20 | 1.20 | | Chapman, Matt | | | 1955 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | | Van Den Doel, Erik | g | | 2589 | NED | 0.00 | 1 | -0.21 | 20 | -4.20 | | Burrows, Nick | | | 1955 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | | Fishbein, Alexander | g | | 2435 | USA | 0.00 | 1 | -0.39 | 20 | -7.80 | | Thompson, Ian D | f | | 2141 | ENG | 0.50 | 1 | -0.27 | 20 | -5.40 | | Gallagher, Daniel Gh | | | 2171 | ENG | 1.00 | 1 | 0.26 | 20 | 5.20 | | * 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) | | 2019/20 4NCL Div 1 Rounds 3 - 4 | Daventry | ENG | 2020-01-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
2356 | 2355 | 1.00 | 2 | 0.00 | 20 | 0.00 | |
| Delaney, Killian | | | 2278 | IRL | 1.00 | 1 | 0.39 | 20 | 7.80 | | Zhou, Yang-Fan | m | | 2433 | ENG | 0.00 | 1 | -0.39 | 20 | -7.80 | | 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) | | 24th 4NCL Congress Open | Harrogate | ENG | 2020-01-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
2196 | 2355 | 4.50 | 5 | 1.05 | 20 | 21.00 | |
| Burnett, Jim | | | 2030 | ENG | 1.00 | 1 | 0.13 | 20 | 2.60 | | Surtees, Mike J | | | 2098 | ENG | 1.00 | 1 | 0.18 | 20 | 3.60 | | Gormally, Daniel W | g | | 2508 | ENG | 0.50 | 1 | 0.20 | 20 | 4.00 | | Cohen, Aron J | | | 2255 | ENG | 1.00 | 1 | 0.36 | 20 | 7.20 | | Stokes, Michael | | | 2088 | ENG | 1.00 | 1 | 0.18 | 20 | 3.60 | | 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) | |
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