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Individual Calculations December 2019 |
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| Sanikidze, Giorgi Total change: 64.80 | |   |
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| GEO Ch (U-1600) 2019 | Tbilisi | GEO | 2019-11-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1371 | 1484 | 5.50 | 7 | 1.03 | 40 | 41.20 | |
|  Nadiradze, Tamaz | | | 1239 | GEO | 0.50 | 1 | -0.30 | 40 | -12.00 | |  Peradze, Davit | | | 1197 | GEO | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Khavtasi, Guram | | | 1414 | GEO | 0.00 | 1 | -0.60 | 40 | -24.00 | | | Makhatadze, Khatia | | | 1307 | GEO | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Maghlakelidze, Saba | | | 1511 | GEO | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Gegia, Davit | | | 1386 | GEO | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Ghlonti, Davit | | | 1546 | GEO | 1.00 | 1 | 0.59 | 40 | 23.60 | |
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) | | | | A.Chikvaidze Cup B-10 2019 | Tbilisi | GEO | 2019-11-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1369 | 1484 | 5.00 | 7 | 0.59 | 40 | 23.60 | |
| | Ramazashvili, Alexandre | | | 1084 * | GEO | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Kalmakhelidze, Nikoloz | | | 1174 | GEO | 0.50 | 1 | -0.36 | 40 | -14.40 | | | Jakhua, Giorgi | | | 1270 | GEO | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Gotsiridze, Davit | | | 1432 | GEO | 0.00 | 1 | -0.57 | 40 | -22.80 | | | Sepishvili, Saba | | | 1315 | GEO | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Safarov, Deniel | | | 1741 | GEO | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Silagadze, Mate | | | 1567 | GEO | 1.00 | 1 | 0.61 | 40 | 24.40 | | | * 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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