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Rapid:
Individual Calculations November 2023 |
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| Udiavar, Pragun Pai Total change: 16.00 | |   |
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| 15th Chess Lab Rapid Challenge U1600 | Dubai | UAE | 2023-09-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1491 | 1194 | 0.00 | 3 | -0.45 | 40 | -18.00 | |
|  Akhil, Vijayakumar | | | 1450 | IND | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Gary, Flores | | | 1498 | PHI | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Kamran, Fardad | | | 1524 | PAK | 0.00 | 1 | -0.12 | 40 | -4.80 | |
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) | | | | 17 th Chess Lab Rapid Challenge U2300 | Dubai | UAE | 2023-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1426 | 1205 | 3.00 | 7 | 0.85 | 40 | 34.00 | |
| | Marcos, Marvin | | | 2030 | PHI | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Akhil, Vijayakumar | | | 1450 | IND | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Ajitesh, Satheesh Menon | | | 1013 | IND | 1.00 | 1 | 0.25 | 40 | 10.00 | |  Duroy, Victor | | | 1162 | FRA | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Mokhtar, Omar. | | | 1455 | SYR | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Abheek, Bhatt | | | 1552 | IND | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Margaryan, Yervand | | | 1321 | ARM | 0.00 | 1 | -0.34 | 40 | -13.60 | |
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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