Individual Calculations November 2012 |
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Zarkua, Davit Total change: -17.90 | | |
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GEO 1st Cup (Standard) | Tbilisi | GEO | 2012-10-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
2244 | 2459 | 5.00 | 9 | -1.79 | 10 | -17.90 | |
| Gugulashvili, Tamaz | | | 2135 | GEO | 1.00 | 1 | 0.13 | 10 | 1.30 | | Janiashvili, Irakli | | | 2256 | GEO | 1.00 | 1 | 0.24 | 10 | 2.40 | | Nigalidze, Gaioz | m | | 2449 | GEO | 0.00 | 1 | -0.51 | 10 | -5.10 | | Mikadze, Miranda | | wm | 2323 | GEO | 1.00 | 1 | 0.32 | 10 | 3.20 | | Chighladze, Iveri | m | | 2386 | GEO | 0.00 | 1 | -0.60 | 10 | -6.00 | | Khurtsilava, Inga | | wm | 2288 | GEO | 0.00 | 1 | -0.73 | 10 | -7.30 | | Ghvamberia, Nika | | | 2059 * | GEO | 1.00 | 1 | 0.08 | 10 | 0.80 | | Gavasheli, Ana | | wm | 2150 | GEO | 1.00 | 1 | 0.14 | 10 | 1.40 | | Sibashvili, Giorgi | | | 2153 | GEO | 0.00 | 1 | -0.86 | 10 | -8.60 | | * 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) | |
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