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Individual Calculations August 2017 |
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| Gabriadze, Nikoloz Total change: 18.40 | |   |
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| 12th Poti Int.Chess Festival (D) | Poti | GEO | 2017-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1176 | 1389 | 3.50 | 4 | 0.46 | 40 | 18.40 | |
|  Koridze, Luka | | | 1104 | GEO | 1.00 | 1 | 0.16 | 40 | 6.40 | |  Pirtskhalaishvili, Giorgi | | | 1247 | GEO | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Dolbaia, Nika | | | 1069 | GEO | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Alaverdyan, Tigran | | | 1283 | ARM | 0.50 | 1 | -0.14 | 40 | -5.60 | |
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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