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Individual Calculations November 2022 |
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| Attanayake, Chanindi Mewna Total change: 11.60 | |   |
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| Sri Lanka National Wome's Amateur Chess Championship 2022 | Colombo | SRI | 2022-10-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1150 | 1550 | 0.00 | 1 | -0.92 | 40 | -36.80 | |
|  Sithumsa, H G Sasmi | | | 1150 * | SRI | 0.00 | 1 | -0.92 | 40 | -36.80 | | | * 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) | | | | Asian Youth Chess Championships 2022 - Standard Girls 18 | Bali | INA | 2022-10-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1704 | 1550 | 3.50 | 7 | 1.21 | 40 | 48.40 | |
| | Walukow, Theodora Paulina | | wc | 1854 | INA | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Fang, Kun | | | 1821 | SGP | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Winanda, Aurellia Vania | | | 1739 | INA | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Susmita, Bhowmick | | | 1231 | IND | 0.00 | 1 | -0.87 | 40 | -34.80 | | | Noshin, Anjum | | wf | 1996 | BAN | 0.50 | 1 | 0.44 | 40 | 17.60 | | | Sasvatha, A | | | 1448 | IND | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Kanishka, S | | | 1837 | IND | 1.00 | 1 | 0.84 | 40 | 33.60 | |
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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