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Rapid:
Individual Calculations February 2020 |
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| Graff, Ben Total change: -1.00 | |   |
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| Coventry Chess Club Rapid Play Open | Coventry | ENG | 2020-01-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1735 | 1670 | 2.50 | 6 | -0.05 | 20 | -1.00 | |
|  Jamieson, Ian M | | | 1872 | SCO | 0.00 | 1 | -0.24 | 20 | -4.80 | |  Pal, Rohan | | | 1521 | ENG | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Lewis, Christopher D | | | 1727 | ENG | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Baer, Bruce L | | | 1998 | ENG | 0.50 | 1 | 0.37 | 20 | 7.40 | | | Quraishi, Shahab U A | | | 1739 | ENG | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Bott, Simeon | | | 1551 | ENG | 0.50 | 1 | -0.16 | 20 | -3.20 | |
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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