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Individual Calculations January 2024 |
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| Sagar, Siya Total change: 76.00 | |   |
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| Western Asian Girls Chess Championships 2023 | Colombo | SRI | 2023-11-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1550 | 1537 | 4.50 | 9 | 0.20 | 38 | 7.60 | |
|  Dissanayake, Lihini | | | 1155 | SRI | 1.00 | 1 | 0.09 | 38 | 3.42 | |  Sachi, Jain | | | 1742 | IND | 0.00 | 1 | -0.24 | 38 | -9.12 | | | Ahmed, Walijah | | wc | 1858 | BAN | 0.00 | 1 | -0.13 | 38 | -4.94 | | | Saparamadu, Sanali | | | 1228 | SRI | 1.00 | 1 | 0.14 | 38 | 5.32 | | | Ekaratne, Chenaya | | | 1224 | SRI | 1.00 | 1 | 0.14 | 38 | 5.32 | | | Sanudula, K M Dahamdi | | wc | 1711 | SRI | 0.50 | 1 | 0.23 | 38 | 8.74 | | | Bayrambayeva, Ogulsuray | | | 1909 | TKM | 0.00 | 1 | -0.10 | 38 | -3.80 | | | Tharushi, T H D Niklesha | | wc | 1553 | SRI | 1.00 | 1 | 0.52 | 38 | 19.76 | | | Pallie, Ehsha Mishela | | wc | 1571 | SRI | 0.00 | 1 | -0.45 | 38 | -17.10 | |
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) | | | | Vezerkepzo FM December | Budapest | HUN | 2023-12-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1942 | 1537 | 3.00 | 9 | 1.80 | 38 | 68.40 | |
| | Ladanyi, Tibor | | | 1947 | HUN | 0.50 | 1 | 0.42 | 38 | 15.96 | | | Juracsik, Jozsef | | | 1678 | HUN | 0.00 | 1 | -0.31 | 38 | -11.78 | | | Varga, Csaba Zoltan | f | | 2201 | HUN | 0.50 | 1 | 0.49 | 38 | 18.62 | | | Ladanyi, Tibor | | | 1947 | HUN | 0.50 | 1 | 0.42 | 38 | 15.96 | | | Juracsik, Jozsef | | | 1678 | HUN | 1.00 | 1 | 0.69 | 38 | 26.22 | | | Varga, Csaba Zoltan | f | | 2201 | HUN | 0.50 | 1 | 0.49 | 38 | 18.62 | | | Ladanyi, Tibor | | | 1947 | HUN | 0.00 | 1 | -0.08 | 38 | -3.04 | | | Juracsik, Jozsef | | | 1678 | HUN | 0.00 | 1 | -0.31 | 38 | -11.78 | | | Varga, Csaba Zoltan | f | | 2201 | HUN | 0.00 | 1 | -0.01 | 38 | -0.38 | |
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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