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Rapid:
Individual Calculations January 2020 |
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| Riding, Mick D Total change: 14.40 | |   |
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| Northumberland Chess Association Rapidplay | Newcastle | ENG | 2019-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1833 | 1795 | 2.50 | 4 | 0.72 | 20 | 14.40 | |
|  Delidimoudis, Konstantinos | | | 1397 | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Coathup, Roger H | | | 2152 | ENG | 1.00 | 1 | 0.89 | 20 | 17.80 | | | Han, Yichen | c | | 1997 | NED | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Gara, Kirill | | | 1787 | ENG | 0.50 | 1 | -0.01 | 20 | -0.20 | |
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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