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Blitz:
Individual Calculations May 2023 |
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| Antia, Davit Total change: 54.60 | |   |
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| Tbilisi Chess Palace Blitz 09 | Tbilisi | GEO | 2023-04-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1506 | 1467 | 4.50 | 9 | 0.08 | 20 | 1.60 | |
|  Endeladze, Ramaz | | | 2125 | GEO | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Saltkhutsishvili, Salome | | | 1164 | GEO | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Gongliashvili, Zurab | | | 1738 | GEO | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Ghlonti, Davit | | | 1772 | GEO | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Svanidze, Mikheil | | | 1236 | GEO | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Kelenjeridze, Giorgi | | | 1578 | GEO | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Poladashvili, Nikoloz | | | 1247 | GEO | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Bandzeladze, Rati | | | 1326 | GEO | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Shubitidze, Barbare | | | 1372 | GEO | 1.00 | 1 | 0.37 | 20 | 7.40 | |
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-10 | Tbilisi | GEO | 2023-04-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1594 | 1467 | 3.00 | 7 | 0.53 | 20 | 10.60 | |
| | Safarov, Deniel | | | 1822 | GEO | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Gongliashvili, Zurab | | | 1738 | GEO | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Tsanava, Archil | | | 1324 | GEO | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Arevadze, Lasha | | | 1785 | GEO | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Poladashvili, Nikoloz | | | 1247 | GEO | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Prodiashvili, Levan | | | 1664 | GEO | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Eminashvili, Otar | | | 1581 | GEO | 1.00 | 1 | 0.66 | 20 | 13.20 | |
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) | | | | Tbilisi Chess Palace Blitz-11 | Tbilisi | GEO | 2023-04-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1726 | 1467 | 4.00 | 7 | 2.23 | 20 | 44.60 | |
| | Khazhalia, Simon | | | 1785 | GEO | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Kapanadze, Davit | | | 1735 | GEO | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Khoperia, Zaza | | | 2115 | GEO | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Datiashvili, Nikoloz | | | 1709 | GEO | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Bekauri, Giorgi | | | 1144 | GEO | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Lagazauri, Tamar | | | 1572 | GEO | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Khurtsilava, Inga | | wg | 2025 | GEO | 1.00 | 1 | 0.97 | 20 | 19.40 | |
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-12 | Tbilisi | GEO | 2023-04-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1486 | 1467 | 4.00 | 8 | -0.11 | 20 | -2.20 | |
| | Akhvlediani, Irakli | f | | 2266 | GEO | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Vashaqmadze, Davit-Dazmir | | | 1095 | GEO | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Datiashvili, Nikoloz | | | 1709 | GEO | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Malazonia, Giorgi | | | 1141 | GEO | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Chilachava, Andro | | | 1067 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Maghlakelidze, Saba | | | 1638 | GEO | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Kobakhidze, Irakli | | | 1624 | GEO | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Mkurnalidze, Luka | | | 1346 | GEO | 0.50 | 1 | -0.16 | 20 | -3.20 | | | * 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) | | |
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