Rapid:
Individual Calculations November 2017 |
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Stoyanov, Boris Total change: 2.80 | | |
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2017 4NCL Individual Rapidplay | Reading | ENG | 2017-10-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1723 | 1395 | 1.00 | 6 | 0.16 | 20 | 3.20 | |
| Mashayekh, Majid | | | 1795 * | ENG | 0.50 | 1 | 0.42 | 20 | 8.40 | | Graham, David B | | | 1795 * | ENG | 0.00 | 1 | -0.08 | 20 | -1.60 | | Hansen, Hans-Peter | | | 1795 * | GER | 0.00 | 1 | -0.08 | 20 | -1.60 | | Lucey, Michael | | | 1777 | ENG | 0.00 | 1 | -0.09 | 20 | -1.80 | | Wong, Cheuk Nam | | | 1536 | ENG | 0.00 | 1 | -0.31 | 20 | -6.20 | | Pearce, Tristan | | | 1640 | ENG | 0.50 | 1 | 0.30 | 20 | 6.00 | | * 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) | | Richmond Rapidplay U160 October 2017 | Twickenham | ENG | 2017-10-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1548 | 1395 | 1.50 | 5 | -0.02 | 20 | -0.40 | |
| Drennan, William B | | | 1699 | ENG | 0.50 | 1 | 0.36 | 20 | 7.20 | | Jiang, Anthony Yazhou | | | 1477 | ENG | 1.00 | 1 | 0.61 | 20 | 12.20 | | Fear, Logan | | | 1474 | ENG | 0.00 | 1 | -0.39 | 20 | -7.80 | | Buanne, Fabio | | | 1505 | ITA | 0.00 | 1 | -0.35 | 20 | -7.00 | | Zupan, Leo Alexander | | | 1584 | ENG | 0.00 | 1 | -0.25 | 20 | -5.00 | | 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) | |
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