Individual Calculations April 2019 |
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Kalmakhelidze, Nikoloz Total change: -8.00 | | |
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GEO U-12 Ch (I League-East) 2019 | Tbilisi | GEO | 2019-03-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1249 | 1122 | 1.50 | 5 | -0.20 | 40 | -8.00 | |
| Jakhua, Giorgi | | | 1393 | GEO | 0.50 | 1 | 0.33 | 40 | 13.20 | | Meskhi, Giorgi | | | 1040 | GEO | 1.00 | 1 | 0.39 | 40 | 15.60 | | Sepishvili, Saba | | | 1257 | GEO | 0.00 | 1 | -0.32 | 40 | -12.80 | | Sichinava, Mariam | | | 1328 | GEO | 0.00 | 1 | -0.24 | 40 | -9.60 | | Gvatua, Mariam | | | 1227 | GEO | 0.00 | 1 | -0.36 | 40 | -14.40 | | 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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