Individual Calculations September 2022 |
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Hack, Richard Total change: 7.00 | | |
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2nd Peter Grey Memorial Tuesday Night Marathon - u1800 Round 4-7 | San Francisco, California | USA | 2022-08-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1445 | 1483 | 2.00 | 3 | 0.35 | 20 | 7.00 | |
| Gu, Thomas | | | 1458 | USA | 1.00 | 1 | 0.47 | 20 | 9.40 | | Zirbel, Dominic | | | 1354 | USA | 0.00 | 1 | -0.67 | 20 | -13.40 | | Spolarich, Mike | | | 1522 | USA | 1.00 | 1 | 0.55 | 20 | 11.00 | | 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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