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Individual Calculations May 2017 |
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| Bates, Richard A Total change: 10.20 | |   |
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| Southend Easter Bank Holiday Congress OPEN | London | ENG | 2017-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2305 | 2369 | 5.00 | 7 | 1.02 | 10 | 10.20 | |
|  Jamroz, Krzysztof | | | 1984 | POL | 1.00 | 1 | 0.09 | 10 | 0.90 | |  Hebbes, Tim | | | 2101 | ENG | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Eames, Robert S | f | | 2169 | ENG | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Hebden, Mark L | g | | 2494 | ENG | 0.50 | 1 | 0.17 | 10 | 1.70 | | | Kirk, Ezra | f | | 2365 | ENG | 1.00 | 1 | 0.49 | 10 | 4.90 | | | Gareyev, Timur | g | | 2609 | USA | 0.00 | 1 | -0.20 | 10 | -2.00 | | | Pert, Richard G | m | | 2414 | ENG | 0.50 | 1 | 0.06 | 10 | 0.60 | |
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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