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Individual Calculations February 2020 |
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| Brij, Nandan Singh Total change: 6.40 | |   |
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| 4th Dalmia Cements All India Open FIDE Rating Chess Tournament 2019 | Jharkhand | IND | 2019-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1318 | 1040 | 1.00 | 5 | 0.16 | 40 | 6.40 | |
|  Arkya, Chatterjee | | | 1369 | IND | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Kumar, Amit | | | 1269 | IND | 1.00 | 1 | 0.79 | 40 | 31.60 | |  Shreeyash, Kejriwal | | | 1389 | IND | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Mrityunjay, Choudhary | | | 1306 | IND | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Yamijala, Koulini | | | 1259 | IND | 0.00 | 1 | -0.22 | 40 | -8.80 | |
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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