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Individual Calculations February 2018 |
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| Chikhradze, Nodar Total change: 0.00 | |   |
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| B.Gurgenidze Cup | Tbilisi | GEO | 2017-12-22 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1273 | 0 | 1.00 | 6 | 0.00 | 1000 | | 0.00 | |
|  Lagazauri, Tamar | | | 1608 | GEO | 0.00 | 1 | 0.00 | | 0.00 | |  Dolakidze, Mariam | | | 1329 | GEO | 0.00 | 1 | 0.00 | | 0.00 | | | Elikashvili, Andria | | | 1221 | GEO | 0.50 | 1 | 0.00 | | 0.00 | | | Qochiashvili, Ani | | | 1222 | GEO | 0.00 | 1 | 0.00 | | 0.00 | | | Chukhrukidze, Luka | | | 1123 | GEO | 0.00 | 1 | 0.00 | | 0.00 | | | Chechelashvili, Mariam | | | 1135 | GEO | 0.50 | 1 | 0.00 | | 0.00 | |
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 Senior (Over 50) Ch 2018 | Tbilisi | GEO | 2018-01-09 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1585 | 0 | 0.50 | 4 | 0.00 | 1263 | | 0.00 | |
| | Kitesashvili, Giorgi | | | 1828 | GEO | 0.00 | 1 | 0.00 | | 0.00 | | | Martsvalashvili, Ruzvelt | | | 1677 | GEO | 0.00 | 1 | 0.00 | | 0.00 | | | Liparteliani, Akaki | | | 1587 | GEO | 0.00 | 1 | 0.00 | | 0.00 | | | Kucherov, Piotr | | | 1246 | GEO | 0.50 | 1 | 0.00 | | 0.00 | |
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) | | |
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