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Rapid:
Individual Calculations January 2022 |
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| Saxena, Arjun Total change: -26.80 | |   |
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| Coulsdon Chess Juniors RP Round Robin 29-11-2021 | London | ENG | 2021-11-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1043 | 1137 | 3.00 | 7 | -1.32 | 20 | -26.40 | |
|  Chandramohan, Nihal | | | 1110 | ENG | 1.00 | 1 | 0.46 | 20 | 9.20 | |  Braithwaite, Paul | | | 955 | ENG | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Rajapaksha, Tinusha | | | 1165 | ENG | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Gadiraju, Nishith | | | 1105 | ENG | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Krishnakumar, Cheran | | | 825 | ENG | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Kesarwani, Avin | | | 1080 | ENG | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Kesarwani, Arin | | | 1062 | ENG | 1.00 | 1 | 0.40 | 20 | 8.00 | |
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 Level5 | London | ENG | 2021-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1159 | 1069 | 1.50 | 4 | -0.02 | 20 | -0.40 | |
| | Harris, Callum | | | 1208 | ENG | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Taylor, Tobias | | | 1159 | ENG | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Griffith, Oliver | | | 1175 | ENG | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Ponsudhahar, Adit | | | 1093 | ENG | 1.00 | 1 | 0.53 | 20 | 10.60 | |
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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