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Rapid:
Individual Calculations January 2022 |
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| Trivedi, Aarav Total change: -11.60 | |   |
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| Coulsdon Chess Junior Grand Prix - DEC Level3 | London | ENG | 2021-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1203 | 1078 | 1.00 | 4 | -0.35 | 20 | -7.00 | |
|  Smith, Henry | | | 1229 | ENG | 0.00 | 1 | -0.30 | 20 | -6.00 | |  Ma, Rufus | | | 1184 | ENG | 0.00 | 1 | -0.36 | 20 | -7.20 | | | O`leary, Bella | | | 1109 | ENG | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Kairat, Alexander | | | 1289 | ENG | 0.00 | 1 | -0.23 | 20 | -4.60 | |
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) | | | | Coulsdon Chess Junior Grand Prix - DEC Level4 | London | ENG | 2021-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1289 | 1078 | 0.00 | 1 | -0.23 | 20 | -4.60 | |
| | Kairat, Alexander | | | 1289 | ENG | 0.00 | 1 | -0.23 | 20 | -4.60 | |
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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