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Individual Calculations January 2020 |
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| So, Wesley Total change: 4.60 | |   |
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| FIDE Grand Prix Series 2019. Jerusalem. | Jerusalem | ISR | 2019-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2753 | 2760 | 2.50 | 4 | 0.46 | 10 | 4.60 | |
|  Yu, Yangyi | g | | 2738 | CHN | 0.50 | 1 | -0.03 | 10 | -0.30 | |  Yu, Yangyi | g | | 2738 | CHN | 1.00 | 1 | 0.47 | 10 | 4.70 | | | Nepomniachtchi, Ian | g | | 2767 | RUS | 0.50 | 1 | 0.01 | 10 | 0.10 | | | Nepomniachtchi, Ian | g | | 2767 | RUS | 0.50 | 1 | 0.01 | 10 | 0.10 | |
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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