Individual Calculations October 2018 |
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Usharovsky, Ron Total change: 21.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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65th Hampstead Weekend Congress Under 2200 | London | ENG | 2018-09-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1768 | 1552 | 1.00 | 2 | 0.53 | 40 | 21.20 | |
| Hylands, Liam M | | | 1850 | ENG | 0.00 | 1 | -0.15 | 40 | -6.00 | | Sheikh, Anum | | wc | 1686 | ENG | 1.00 | 1 | 0.68 | 40 | 27.20 | | 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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