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Rapid:
Individual Calculations January 2024 |
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| De Silva, B P Chanthuli Thanishka Total change: 45.60 | |   |
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| Western Asian Girls Rapid Chess Championships 2023 | Colombo | SRI | 2023-11-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1509 | 1298 | 3.50 | 7 | 1.41 | 40 | 56.40 | |
|  Shohradova, Lala | | wf | 1757 | TKM | 0.00 | 1 | -0.05 | 40 | -2.00 | |  Vihanga, K A Yenuli | | | 1103 | SRI | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Pallie, Ehsha Mishela | | wc | 1540 | SRI | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Sandanayake, Dehansa Nisanduni | | | 1289 | SRI | 1.00 | 1 | 0.49 | 40 | 19.60 | | | Ahmed, Walijah | | wc | 1789 | BAN | 0.50 | 1 | 0.46 | 40 | 18.40 | | | Agajanova, Meryem | | | 1789 | TKM | 0.50 | 1 | 0.46 | 40 | 18.40 | | | Perera, B Yenuthi Sahanlee | | | 1299 | SRI | 0.50 | 1 | 0.00 | 40 | 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) | | | | Asian Youth Rapid Chess Championship 2023-U12 Girls | Al Ain | UAE | 2023-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1416 | 1318 | 2.00 | 6 | -0.27 | 40 | -10.80 | |
| | Ivashentseva, Dominika | | | 1618 | FID | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Mahra, Khalifa Al Neyadi | | | 1074 | UAE | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Smirnova, Polina A | | | 1597 | FID | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Margad, Munkhpurev | | | 1445 | MGL | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Omirserik, Alima | | | 1379 | KAZ | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Tereshchenko, Eliza | | | 1385 | FID | 0.50 | 1 | 0.09 | 40 | 3.60 | |
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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