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Rapid:
Individual Calculations April 2020 |
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| Amir, Zain Total change: -8.40 | |   |
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| 2020 Coventry Junior Open Under 11 Group A | Coventry | ENG | 2020-03-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1161 | 1332 | 2.50 | 4 | -0.32 | 20 | -6.40 | |
|  Sastry, Shriya | | | 1038 | ENG | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Pyun, Lindsay | | | 1190 | ENG | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Dicen, Elis Denele | | | 1390 | ENG | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Miller, Kai | | | 1025 | ENG | 0.50 | 1 | -0.36 | 20 | -7.20 | |
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) | | | | 2020 Coventry Chess Academy Masters | Coventry | ENG | 2020-03-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1581 | 1332 | 1.00 | 5 | -0.10 | 20 | -2.00 | |
| | Darling, Tom | | | 1703 | ENG | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Fellowes, Billy | | | 1394 | ENG | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Shearsby, Jude | | | 1529 | ENG | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Bowcott, Dustin | | | 1778 | ENG | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Pal, Rohan | | | 1499 | ENG | 0.00 | 1 | -0.28 | 20 | -5.60 | |
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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