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Rapid:
Individual Calculations July 2019 |
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| Cassens, Heiko Total change: 1.80 | |   |
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| 3rd Kingston Rapidplay Chess Tournament Open | Kingston | ENG | 2019-06-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1918 | 1731 | 2.00 | 5 | 0.58 | 20 | 11.60 | |
|  Arnott, Jonathan W | c | | 2048 | ENG | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Kerr, Duncan | | | 1871 | ENG | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Basman, Michael J | m | | 2131 * | ENG | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kamath, Raghu | | | 1770 | ENG | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Alcock, Graham P | | | 1769 | ENG | 0.50 | 1 | 0.05 | 20 | 1.00 | | | * 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) | | | | 3rd Kingston Rapidplay Chess Tournament U120 | Kingston | ENG | 2019-06-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1738 | 1731 | 0.00 | 1 | -0.49 | 20 | -9.80 | |
| | Peykov, Andriy | | | 1738 | ENG | 0.00 | 1 | -0.49 | 20 | -9.80 | |
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) | | |
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