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Individual Calculations September 2023 |
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| Mayank, Chakraborty Total change: 7.20 | |   |
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| Abu Dhabi Junior Chess Championship | Abu Dhabi | UAE | 2023-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1686 | 2322 | 7.00 | 8 | -0.41 | 20 | -8.20 | |
|  Al-Janahi, Ibrahim | | | 1922 * | QAT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Sahakyan, Hamlet | | | 1294 | ARM | 1.00 | 1 | 0.00 | 20 | 0.00 | | | Mithilesh, Ranjithkumar | | | 1483 | IND | 1.00 | 1 | 0.00 | 20 | 0.00 | | | Syed, Abdul Khader | | | 1665 | IND | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Vihaan, Dumir | | | 1712 | IND | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Dumankyzy, Alfarabi | | | 1510 | KAZ | 1.00 | 1 | 0.00 | 20 | 0.00 | | | Mahdavi, Reza | f | | 2302 | IRI | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Sureka, Akshat | | | 1598 | IND | 1.00 | 1 | 0.01 | 20 | 0.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | Abu Dhabi Masters Chess Tournament | Abu Dhabi | UAE | 2023-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2426 | 2322 | 4.00 | 9 | 0.77 | 20 | 15.40 | |
| | Sammed Jaykumar, Shete | m | | 2451 | IND | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Zou, Chen | m | | 2429 | CHN | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Sankalp, Gupta | g | | 2522 | IND | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Viani, Antonio Dcunha | m | | 2415 | IND | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Saydaliev, Saidakbar | m | | 2424 | UZB | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Mohammad Fahad, Rahman | m | | 2398 | BAN | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Rohith, Krishna S | m | | 2424 | IND | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Xie, Kaifan | c | | 2369 | CHN | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Aditya, Vikram Paul | f | | 2404 | IND | 0.50 | 1 | 0.11 | 20 | 2.20 | |
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) | | |
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