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Individual Calculations January 2023 |
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| Parab, Rishikesh Total change: 28.00 | |   |
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| Goa State Open Senior FIDE Rating Chess Championship 2022 | Goa | IND | 2022-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1411 | 1458 | 3.50 | 5 | 0.70 | 40 | 28.00 | |
|  Ruthvik, Raikar | | | 1178 | IND | 1.00 | 1 | 0.16 | 40 | 6.40 | |  Colaco, Reuben | | | 1735 | IND | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Aryan, Shamrao Raikar | | | 1626 | IND | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Rachel, Pereira | | | 1204 | IND | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Sudhakar, Patgar | | | 1310 | IND | 1.00 | 1 | 0.30 | 40 | 12.00 | |
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) | | |
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