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Individual Calculations February 2024 |
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| Merchant, Steve Total change: -70.40 | |   |
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| London Christmas Chess Congress 2023 - Major | Harrow | ENG | 2023-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1428 | 1551 | 1.50 | 5 | -1.76 | 40 | -70.40 | |
|  Pradhan, Abhishek | | | 1652 | IND | 0.00 | 1 | -0.36 | 40 | -14.40 | |  Yang, Fengning | | | 1479 | NED | 0.00 | 1 | -0.60 | 40 | -24.00 | | | Ariyaratne, Prabodha | | | 1356 | ENG | 0.00 | 1 | -0.75 | 40 | -30.00 | | | Srivastava, Siddhartha Shankar | | | 1265 | IND | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Katukuri, Aarav | | | 1389 | ENG | 0.50 | 1 | -0.21 | 40 | -8.40 | |
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) | | |
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