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Rapid:
Individual Calculations August 2023 |
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| Nookala, Nikhil Sriram Total change: 31.60 | |   |
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| 11th Chess Lab Rapid Challenge U1600 | Dubai | UAE | 2023-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1390 | 1461 | 5.50 | 8 | 0.81 | 20 | 16.20 | |
|  Pugachev, Konstantin | | | 1127 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Adithya, Sarma | | | 1271 | IND | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Reyes, Danilo G. | | | 1378 | PHI | 0.00 | 1 | -0.61 | 20 | -12.20 | | | San Andres, Emerlinda | | | 1445 | PHI | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Srinjay, Shrinivas Shankar | | | 1284 | IND | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Jerusalem, Estanislao | | | 1454 | PHI | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Belocura, John Ritter | | | 1640 | PHI | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Arnab, Jena | | | 1520 | IND | 0.00 | 1 | -0.42 | 20 | -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) | | | | Chess Lab Summer Rapid U1600 | Dubai | UAE | 2023-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1299 | 1461 | 7.00 | 9 | 0.77 | 20 | 15.40 | |
| | Cresencia, Clarence Miguel | | | 1113 | PHI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Muhammad, Ashraf Ahammad | | | 1242 | IND | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Pugachev, Konstantin | | | 1127 | RUS | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Vivaan, Rana | | | 1229 | IND | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Al-Ali, Leith | | | 1159 | ENG | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Tannish, Mahesh | | | 1321 | IND | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Deepthi, Deepamala | | | 1460 | SRI | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Singh, Ishaan | | | 1402 | IND | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Belocura, John Ritter | | | 1640 | PHI | 1.00 | 1 | 0.73 | 20 | 14.60 | |
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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