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Individual Calculations December 2022 |
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| Kristesiashvili, Andria Total change: 79.20 | |   |
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| European Youth Chess Championship 2022 - U10 Open | Antalya | TUR | 2022-11-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1679 | 1406 | 5.00 | 9 | 3.34 | 40 | 133.60 | |
|  Radzimski, Antoni | | | 1766 | POL | 1.00 | 1 | 0.90 | 40 | 36.00 | |  Shen, Tingrui | | | 1603 | GER | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Hangay, Oliver | | | 1739 | HUN | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Varyemez, Ali | | | 1652 | TUR | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Kiryttopoulos, Ioannis | | | 1601 | GRE | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Golis, Wiktor | | | 1869 | POL | 1.00 | 1 | 0.95 | 40 | 38.00 | | | Kurt, Ozgur Toprak | | | 1749 | TUR | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Yardak, Murat Kutay | | | 1575 | TUR | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Vardi, Daniel | | | 1554 | ISR | 0.00 | 1 | -0.30 | 40 | -12.00 | |
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) | | | | GEO U2000 Ch 2022 | Tbilisi | GEO | 2022-11-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1522 | 1406 | 1.50 | 8 | -1.36 | 40 | -54.40 | |
| | Tsetskhladze, Mariam | | | 1692 | GEO | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Arabidze, Saba | | | 1611 | GEO | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Chanturia, Lika | | | 1430 | GEO | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Ashotia, Barbare | | | 1391 | GEO | 0.00 | 1 | -0.52 | 40 | -20.80 | | | Tatvidze, Davit | | | 1588 | GEO | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Diasamidze, Lulu | | | 1430 | GEO | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Kiknavelidze, Tamaz | | | 1677 | GEO | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Ghviniashvili, Nodar | | | 1358 | GEO | 0.50 | 1 | -0.07 | 40 | -2.80 | |
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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