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Rapid:
Individual Calculations August 2017 |
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| Kalavannan, Koby Total change: 30.60 | |   |
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| 5th DeMontford Bell Kings Place Festival Open | London | ENG | 2017-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2178 | 2111 | 4.00 | 6 | 1.53 | 20 | 30.60 | |
|  Watson, Mikey J | | | 1735 | ENG | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Rendle, Thomas E | m | | 2414 | ENG | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Young, Daniel J | | | 1770 | ENG | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Pigott, John C | f | | 2321 | ENG | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Sowray, Peter J | f | | 2335 | ENG | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Hebden, Mark L | g | | 2494 | ENG | 0.00 | 1 | -0.09 | 20 | -1.80 | |
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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