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Blitz:
Individual Calculations May 2023 |
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| Chighvinadze, Luka Total change: 8.00 | |   |
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| GEO B-12 (Blitz) Ch 2023 | Tbilisi | GEO | 2023-04-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1388 | 1128 | 1.00 | 4 | -0.11 | 40 | -4.40 | |
|  Kviriashvili, Andria | | | 1841 | GEO | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Gvasalia, Gaga | | | 1412 | GEO | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Beglarashvili, Gabriel | | | 1145 | GEO | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Jangisherashvili, Nikoloz | | | 1154 | GEO | 0.00 | 1 | -0.46 | 40 | -18.40 | |
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) | | | | GEO B-14 (Blitz) Ch 2023 | Tbilisi | GEO | 2023-04-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1416 | 1128 | 2.00 | 7 | 0.31 | 40 | 12.40 | |
|  Giorgadze, Giorgi | | | 1758 | GEO | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Samqurashvili, Zviad | | | 1152 | GEO | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Bolkvadze, Saba | | | 1093 | GEO | 0.50 | 1 | -0.05 | 40 | -2.00 | | | Beridze, Mate | | | 1193 | GEO | 0.50 | 1 | 0.09 | 40 | 3.60 | | | Khvedelidze, Luka | | | 1776 | GEO | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Tsurtsumia, Luka | | | 1455 | GEO | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Ghviniashvili, Nodar | | | 1484 | GEO | 0.00 | 1 | -0.11 | 40 | -4.40 | |
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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