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Rapid:
Individual Calculations April 2023 |
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| Patel, Diah Total change: -51.60 | |   |
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| 2023 Warwick Junior Open Under 11 Group A | Warwick | ENG | 2023-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1248 | 1183 | 1.00 | 3 | -0.38 | 40 | -15.20 | |
|  Balakrishnan, Akshata | | | 1054 | ENG | 1.00 | 1 | 0.33 | 40 | 13.20 | |  Vaidyanathan, Adithya | | | 1606 | ENG | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Gandhi, Preesh | | | 1084 | ENG | 0.00 | 1 | -0.64 | 40 | -25.60 | |
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) | | | | 33rd Birmingham Rapidplay Minor | Birmingham | ENG | 2023-03-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1202 | 1183 | 1.00 | 4 | -0.91 | 40 | -36.40 | |
| | Wood, Henry | | | 1193 | ENG | 0.00 | 1 | -0.49 | 40 | -19.60 | | | Viszokai, George | | | 1372 | ENG | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Dhingra, Kanvansh | | | 1182 | IND | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Szwajkun, Steve | | | 1059 | ENG | 0.00 | 1 | -0.67 | 40 | -26.80 | |
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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