Individual Calculations September 2022 |
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Kiewra, Keaton Total change: -7.60 | | |
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2022 MN International Chess Festival - Open | Bloomington, MN | USA | 2022-08-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
2222 | 2379 | 2.50 | 5 | -0.76 | 10 | -7.60 | |
| Iinuma, Paul Yuu | | | 2025 | USA | 0.50 | 1 | -0.39 | 10 | -3.90 | | Mackenzie, Dana | | | 1984 | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | Yoo, Christopher | g | | 2567 | USA | 0.00 | 1 | -0.26 | 10 | -2.60 | | Mc Entee, Tim | | | 1979 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | Holt, Conrad | g | | 2553 | USA | 0.00 | 1 | -0.27 | 10 | -2.70 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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