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Individual Calculations October 2017 |
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| Vidyarthi, Vyom Total change: 2.00 | |   |
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| World Cadets U-10 Abs Chess Championship 2017 | Pocos de Caldas | BRA | 2017-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1778 | 1824 | 7.00 | 11 | 0.91 | 40 | 36.40 | |
|  Amigo Quintana, Antu | | | 1424 * | CHI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Tarhan, Adar | | | 1594 | TUR | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Park, Evan | | | 1599 | USA | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Makkar, Rajat | c | | 1959 | FRA | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Sindarov, Islombek | c | | 1867 | UZB | 0.50 | 1 | 0.06 | 40 | 2.40 | | | Samadov, Read | c | | 1848 | AZE | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Rama, Tejas | | | 1528 | USA | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Dev, Shah | c | | 1793 | IND | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Mekhane, Adam | | | 1967 | FRA | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Bharath, Subramaniyam H | c | | 2209 | IND | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Atanasov, Anthony | c | | 1766 | CAN | 0.50 | 1 | -0.08 | 40 | -3.20 | | | * 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) | | | | 2017 CalChess State Championship - Expert Section | Santa Clara, California | USA | 2017-09-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1863 | 1824 | 0.50 | 3 | -0.86 | 40 | -34.40 | |
| | Munkhchuluun, Tsegmed | | wf | 2035 | MGL | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Ho, Brandon C | | | 1780 | USA | 0.50 | 1 | -0.06 | 40 | -2.40 | | | Wang, Henry | | | 1774 | USA | 0.00 | 1 | -0.57 | 40 | -22.80 | |
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) | | |
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