Individual Calculations October 2018 |
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Pertaia, Alexandre Total change: 50.40 | | |
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GEO 78th Ch (Qual) | Tbilisi | GEO | 2018-09-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1450 | 1172 | 2.50 | 7 | 1.26 | 40 | 50.40 | |
| Ghuiumchyan, Iurik | | | 1572 * | GEO | 0.50 | 1 | 0.42 | 40 | 16.80 | | Maghlakelidze, Saba | | | 1480 | GEO | 0.00 | 1 | -0.14 | 40 | -5.60 | | Tasoshvili, Tamar | | | 1398 | GEO | 1.00 | 1 | 0.79 | 40 | 31.60 | | Suladze, Amiran | | | 1572 * | GEO | 0.00 | 1 | -0.08 | 40 | -3.20 | | Gongliashvili, Zurab | | | 1458 | GEO | 0.00 | 1 | -0.16 | 40 | -6.40 | | Suladze, Sergo | | | 1351 | GEO | 1.00 | 1 | 0.73 | 40 | 29.20 | | Khavtasi, Guram | | | 1319 | GEO | 0.00 | 1 | -0.30 | 40 | -12.00 | | * 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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