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Rapid:
Individual Calculations March 2022 |
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| Jayaprakash, Arnav Total change: 4.20 | |   |
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| Coulsdon Chess Junior Grand Prix Spring 2022 - 2 Level 5 | London | ENG | 2022-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1177 | 1230 | 2.50 | 4 | 0.21 | 20 | 4.20 | |
|  Smith, Henry | | | 1269 | ENG | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Ali, Shahyan | | | 1250 | ENG | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Veselow, Zoe | | | 1100 | ENG | 0.50 | 1 | -0.18 | 20 | -3.60 | |  Sengupta, Sohana | | | 1090 | ENG | 1.00 | 1 | 0.31 | 20 | 6.20 | |
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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