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Rapid:
Individual Calculations November 2023 |
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| Vir, Dhawan Total change: -19.60 | |   |
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| 15th Chess Lab Rapid Challenge U1600 | Dubai | UAE | 2023-09-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1307 | 1008 | 0.00 | 3 | -0.49 | 40 | -19.60 | |
|  Alviz, Joshua Ezekiel | | | 1432 | PHI | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Duroy, Victor | | | 1162 | FRA | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Aryan, Goyal | | | 1328 | IND | 0.00 | 1 | -0.13 | 40 | -5.20 | |
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) | | | NOTE: K factor changed | | 16th Chess Lab Rapid Challenge U2300 | Dubai | UAE | 2023-10-22 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1207 | 0 | 2.50 | 7 | 0.00 | 1105 | | 0.00 | |
| | Lobo, Dhruv | | | 1212 | NED | 0.00 | 1 | 0.00 | | 0.00 | |  Goel, Vivan | | | 1161 | IND | 1.00 | 1 | 0.00 | | 0.00 | | | Aryan, Goyal | | | 1385 | IND | 0.00 | 1 | 0.00 | | 0.00 | | | Karageziyan, Paul | | | 1184 | USA | 0.00 | 1 | 0.00 | | 0.00 | | | Keertiganesh, S R | | | 1124 | IND | 0.00 | 1 | 0.00 | | 0.00 | | | Adam, Hamzy | | | 1144 | SYR | 0.50 | 1 | 0.00 | | 0.00 | | | Abdulla Jassim, Albusmait | | | 1242 | UAE | 1.00 | 1 | 0.00 | | 0.00 | |
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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