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Rapid:
Individual Calculations February 2022 |
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| Ali, Shahyan Total change: -7.60 | |   |
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| Coulsdon Chess Junior Grand Prix Spring 2022 - 1 Level 4 | London | ENG | 2022-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1148 | 1258 | 5.00 | 5 | 1.79 | 20 | 35.80 | |
|  Ponsudhahar, Adit | | | 1075 | ENG | 1.00 | 1 | 0.26 | 20 | 5.20 | |  Parikh, Naavya | | | 1148 | ENG | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Kairat, Alexander | | | 1314 | ENG | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Kalimbi, Venkata Ananth Akshay | | | 1034 | ENG | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Ma, Rufus | | | 1168 | ENG | 1.00 | 1 | 0.38 | 20 | 7.60 | |
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 New Year Rapidplay 2022 - Section A | London | ENG | 2022-01-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1084 | 1258 | 0.00 | 3 | -2.17 | 20 | -43.40 | |
| | Bennett, Delroy | | | 1138 | ENG | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Cuthbert, Larissa | | | 1082 | ENG | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Kumar, Arnav | | | 1033 | ENG | 0.00 | 1 | -0.78 | 20 | -15.60 | |
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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