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Individual Calculations May 2024 |
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| Bootsumran, Sirin Total change: 51.20 | |   |
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| 19th Thailand Junior Chess Championship 2024 - G18 | Bangkok | THA | 2024-04-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1570 | 1641 | 6.00 | 7 | 1.85 | 40 | 74.00 | |
|  Somthong, Aonuma | | | 1502 | THA | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Junput, Orachaporn | | | 1554 | THA | 1.00 | 1 | 0.38 | 40 | 15.20 | |  Kaewwattha, Natrada | | | 1675 | THA | 0.50 | 1 | 0.05 | 40 | 2.00 | | | Khantree, Napat | | | 1624 | THA | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Prommuang, Araya | | wc | 1722 | THA | 0.50 | 1 | 0.11 | 40 | 4.40 | | | Srettawiwatt, Nicharee | | | 1484 | THA | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Luttakunaporn, Pichamon | | | 1432 | THA | 1.00 | 1 | 0.23 | 40 | 9.20 | |
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) | | | | 47th Thailand Chess Championship 2024 - Women | Bangkok | THA | 2024-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1635 | 1641 | 3.00 | 7 | -0.57 | 40 | -22.80 | |
| | Thamthinawut, Chanicha | | | 1419 | THA | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Mekarapiruk, Nathasha | | | 1659 | THA | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Khantree, Napat | | | 1624 | THA | 0.00 | 1 | -0.52 | 40 | -20.80 | | | Rangkaew, Katunchalee | | | 1609 | THA | 0.00 | 1 | -0.54 | 40 | -21.60 | | | Prommuang, Araya | | wc | 1722 | THA | 1.00 | 1 | 0.61 | 40 | 24.40 | | | Tawankanjana, Sasinat | | | 1495 | THA | 0.00 | 1 | -0.70 | 40 | -28.00 | | | Chuemsakul, Sarocha | | wf | 1918 | THA | 0.00 | 1 | -0.17 | 40 | -6.80 | |
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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