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Individual Calculations January 2020 |
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| Natsauri, Luka Total change: -1.20 | |   |
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| B.Gurgenidze Cup (U1500) 2019 | Tbilisi | GEO | 2019-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1307 | 1420 | 4.50 | 7 | -0.03 | 40 | -1.20 | |
|  Bechvaia, Grigol | | | 1260 | GEO | 1.00 | 1 | 0.29 | 40 | 11.60 | |  Peradze, Davit | | | 1283 | GEO | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Gobejishvili, Nikoloz | | | 1233 | GEO | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Kalmakhelidze, Nikoloz | | | 1201 | GEO | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Kalabegashvili, Data | | | 1284 | GEO | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Bechvaia, Ekaterine | | | 1419 | GEO | 1.00 | 1 | 0.50 | 40 | 20.00 | | | Maghlakelidze, Saba | | | 1466 | GEO | 0.00 | 1 | -0.44 | 40 | -17.60 | |
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) | | |
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