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Blitz:
Individual Calculations May 2023 |
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| Lagazauri, Tamar Total change: -28.80 | |   |
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| Tbilisi Chess Palace Blitz 09 | Tbilisi | GEO | 2023-04-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1582 | 1572 | 2.50 | 8 | -1.36 | 20 | -27.20 | |
|  Khazhalia, Simon | | | 1785 | GEO | 0.00 | 1 | -0.23 | 20 | -4.60 | |  Gotsadze, Nikoloz | | | 1172 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Anchabadze, Zurab | | | 1548 | GEO | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Kiladze, Luka | | | 1949 | GEO | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Gogia, Alexandre | | | 1619 | GEO | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Maghlakelidze, Saba | | | 1638 | GEO | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Shubitidze, Barbare | | | 1372 | GEO | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Memarnishvili, Archil | | | 1576 | GEO | 0.00 | 1 | -0.49 | 20 | -9.80 | | | * 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) | | | | Tbilisi Chess Palace Blitz-11 | Tbilisi | GEO | 2023-04-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1556 | 1572 | 4.00 | 8 | -0.08 | 20 | -1.60 | |
| | Tsotsonava, Elene | | wf | 1829 | GEO | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Qurashvili, Alexandre | | | 1185 | GEO | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Arevadze, Lasha | | | 1785 | GEO | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Mkurnalidze, Luka | | | 1346 | GEO | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Maghradze, Archil | | | 1760 | GEO | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Tskipurishvili, Daviti | | | 1742 | GEO | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Antia, Davit | | | 1467 | GEO | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Qochiashvili, Ani | | | 1337 | GEO | 1.00 | 1 | 0.21 | 20 | 4.20 | |
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) | | |
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