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Blitz:
Individual Calculations February 2023 |
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| Todua, Andria Total change: -13.20 | |   |
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| Zugdidi Open (Blitz) 2023 | Zugdidi | GEO | 2023-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1462 | 1157 | 1.00 | 6 | -0.33 | 40 | -13.20 | |
|  Tskhadadze, Giorgi | | | 1793 | GEO | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Chanturia, Giorgi | | | 1335 | GEO | 0.00 | 1 | -0.27 | 40 | -10.80 | |  Tskipurishvili, Daviti | | | 1825 | GEO | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Sukhiashvili, Zurab | | | 1290 | GEO | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Chanturidze, Giorgi | | | 1360 | GEO | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Makatsaria, Sandro | | | 1171 | GEO | 1.00 | 1 | 0.52 | 40 | 20.80 | |
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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