Individual Calculations March 2023 |
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Rand, Steven J Total change: -0.40 | | |
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Marshall FIDE Monday January-February 2023 Rounds 2-5 | New York | USA | 2023-01-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
2015 | 2025 | 1.00 | 2 | -0.02 | 20 | -0.40 | |
| Herbst, Richard | | | 2140 | USA | 0.00 | 1 | -0.34 | 20 | -6.80 | | Olsen, Robert | | | 1890 | USA | 1.00 | 1 | 0.32 | 20 | 6.40 | | 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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