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Individual Calculations August 2019 |
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| Chkhaidze, Mariam Total change: 55.60 | |   |
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| 5th Batumi Municipality Cup (G-12) | Batumi | GEO | 2019-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1233 | 1197 | 4.00 | 6 | 1.22 | 40 | 48.80 | |
|  Kirtadze, Anastasia | | | 1532 | GEO | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Sanikidze, Ana | | | 1082 | GEO | 1.00 | 1 | 0.34 | 40 | 13.60 | |  Mkhitaryan, Emma | | | 1058 | ARM | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Koniadze, Lizi | | | 1259 | GEO | 1.00 | 1 | 0.59 | 40 | 23.60 | | | Megreladze, Ana | | | 1114 | GEO | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Muradyan, Anahit | | | 1353 | ARM | 0.00 | 1 | -0.29 | 40 | -11.60 | |
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) | | | | 14th Poti N.Alexandria Cup (Open D) | Poti | GEO | 2019-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1363 | 1197 | 1.00 | 3 | 0.17 | 40 | 6.80 | |
| | Gegia, Davit | | | 1386 | GEO | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Nikoghosyan, Marlen | | | 1335 | ARM | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Gogia, Alexandre | | | 1368 | GEO | 0.00 | 1 | -0.27 | 40 | -10.80 | |
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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