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Rapid:
Individual Calculations May 2022 |
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| Kumar, Arnav Total change: 13.40 | |   |
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| Coulsdon Chess Junior Grand Prix Spring 2022 - 4 Level 5 | London | ENG | 2022-04-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1301 | 1090 | 1.50 | 4 | 0.57 | 20 | 11.40 | |
|  Ali, Shahyan | | | 1269 | ENG | 1.00 | 1 | 0.73 | 20 | 14.60 | |  Smith, Henry | | | 1273 | ENG | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Edipoglu, Berk | | | 1361 | ENG | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Papneja, Vedant | | | 1301 | ENG | 0.50 | 1 | 0.27 | 20 | 5.40 | |
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 Easter Rapidplay 2022 - Section A | London | ENG | 2022-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1316 | 1090 | 1.00 | 4 | 0.10 | 20 | 2.00 | |
| | Zhu, Limo | | | 1216 | ENG | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Nair, Aaditya | | | 1312 | ENG | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Miles, Barry S | | | 1466 | ENG | 1.00 | 1 | 0.91 | 20 | 18.20 | | | Marsden, Rupert | | | 1271 | ENG | 0.00 | 1 | -0.26 | 20 | -5.20 | |
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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