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Rapid:
Individual Calculations June 2019 |
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| Ward, Matthew J Total change: -45.40 | |   |
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| Richmond Rapidplay U1900 Apr 2019 | London | ENG | 2019-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1404 | 1803 | 3.00 | 5 | -1.60 | 20 | -32.00 | |
|  Simms, Geoffrey R | | | 1403 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Shard, Henry | | | 1406 | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kaviarasan, K | | | 1403 * | IND | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Lapidus, Alexey M. | | | 1403 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Cordova-Lopez, Diego Anton | | | 1403 * | ENG | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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) | | | | 17th Golders Green FIDE Rapid Chess U170 | London | ENG | 2019-05-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1657 | 1788 | 2.00 | 4 | -0.67 | 20 | -13.40 | |
| | Saunders, Michael | | | 1746 | ENG | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Gay, Conor | | | 1702 | ENG | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Bussmann, John | | | 1684 | ENG | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Clarkson, George | | | 1494 | ENG | 0.00 | 1 | -0.85 | 20 | -17.00 | |
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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