Individual Calculations July 2022 |
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Tam, Hoa Long Total change: 25.20 | | |
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Ray Conway Memorial Tuesday Night Marathon - U1800 Round 5-7 | San Francisco, California | USA | 2022-05-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
1464 | 1145 | 1.00 | 2 | 0.63 | 40 | 25.20 | |
| Giusti, Ambrogino | | | 1270 | USA | 1.00 | 1 | 0.67 | 40 | 26.80 | | Barreyro, Romeo | | | 1657 | USA | 0.00 | 1 | -0.04 | 40 | -1.60 | | 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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