Individual Calculations January 2019 |
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Ball, Matthew P Total change: -39.20 | | |
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12th Northwick Park Five Round Congress Major | Harrow | ENG | 2018-12-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1649 | 1643 | 1.00 | 4 | -0.98 | 40 | -39.20 | |
| Healeas, Simon | | | 1804 | ENG | 0.50 | 1 | 0.21 | 40 | 8.40 | | Goodfellow, Russell Robert | | | 1758 | ENG | 0.00 | 1 | -0.34 | 40 | -13.60 | | Pepe, Salvatore | | | 1543 | ENG | 0.00 | 1 | -0.64 | 40 | -25.60 | | Sharma, Naavya | | | 1489 | ENG | 0.50 | 1 | -0.21 | 40 | -8.40 | | 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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