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Individual Calculations August 2019 |
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| Qurshubadze, Irakli Total change: 23.20 | |   |
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| 5th Batumi Municipality Cup (Open B) | Batumi | GEO | 2019-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1475 | 1304 | 2.50 | 8 | -0.06 | 40 | -2.40 | |
|  Leolko, Ludmila | | | 1704 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Lagazauri, Tamar | | | 1704 * | GEO | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Jishkariani, Erekle | | | 1607 | GEO | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Nigalidze , Zviad | | | 1704 * | ESP | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Galymov, Dinmukhamed | | | 1106 | AZE | 0.50 | 1 | -0.26 | 40 | -10.40 | | | Iakobadze, Ucha | | | 1387 | GEO | 0.50 | 1 | 0.11 | 40 | 4.40 | | | Harutyunyan, Nane | | | 1366 | ARM | 1.00 | 1 | 0.59 | 40 | 23.60 | | | Heydarli, Nurtaj | | wc | 1218 | AZE | 0.50 | 1 | -0.12 | 40 | -4.80 | | | * 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) | | | | Int.Festival Batumi U-14 2019 | Batumi | GEO | 2019-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1324 | 1304 | 3.50 | 6 | 0.64 | 40 | 25.60 | |
| | Gotsiridze, Davit | | | 1550 | GEO | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Bechvaia, Tekle | | | 1165 | GEO | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Tsetskhladze, Mariam | | | 1285 | GEO | 0.50 | 1 | -0.03 | 40 | -1.20 | | | Makharadze, Archil | | | 1088 | GEO | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Gongliashvili, Zurab | | | 1505 | GEO | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Lortkipanidze, Goga | | | 1352 | GEO | 0.50 | 1 | 0.07 | 40 | 2.80 | |
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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