Blitz:
Individual Calculations February 2023 |
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Abakelia, Mariam Total change: -70.80 | | |
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Zugdidi Open (Blitz) 2023 | Zugdidi | GEO | 2023-01-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1385 | 1215 | 0.00 | 5 | -1.77 | 40 | -70.80 | |
| Tevzadze, Mariam | | | 1844 | GEO | 0.00 | 1 | -0.01 | 40 | -0.40 | | Gogia, Alexandre | | | 1517 | GEO | 0.00 | 1 | -0.15 | 40 | -6.00 | | Malania, Zurab | | | 1245 | GEO | 0.00 | 1 | -0.46 | 40 | -18.40 | | Chitanava, Saba | | | 1090 | GEO | 0.00 | 1 | -0.67 | 40 | -26.80 | | Kemularia, Nika | | | 1228 | GEO | 0.00 | 1 | -0.48 | 40 | -19.20 | | 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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