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Individual Calculations May 2012 |
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| Tsomaia, Nikoloz Total change: -69.60 | |   |
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| Tbilisi B-14 Championship | Tbilisi | GEO | 2012-03-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1631 | 1813 | 3.50 | 5 | -0.17 | 30 | -5.10 | |
|  Arjevanidze, Tornike | | | 1619 | GEO | 0.00 | 1 | -0.75 | 30 | -22.50 | | | Ketiladze, Luka | | | 1543 | GEO | 1.00 | 1 | 0.17 | 30 | 5.10 | |  Bukia, Koka | | | 1625 | GEO | 1.00 | 1 | 0.26 | 30 | 7.80 | | | Amiridze, Saba | | | 1706 | GEO | 0.50 | 1 | -0.15 | 30 | -4.50 | | | Bibichadze, Saba | | | 1662 | GEO | 1.00 | 1 | 0.30 | 30 | 9.00 | |
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) | | | | Georgian B-14 Ch | Tbilisi | GEO | 2012-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1611 | 1813 | 3.00 | 7 | -2.15 | 30 | -64.50 | |
| | Tavzarashvili, Giorgi | | | 1442 | GEO | 0.50 | 1 | -0.40 | 30 | -12.00 | | | Ketiladze, Luka | | | 1543 | GEO | 1.00 | 1 | 0.17 | 30 | 5.10 | | | Bechvaia, Giorgi | | | 1672 | GEO | 1.00 | 1 | 0.31 | 30 | 9.30 | | | Tutisani, Noe | | | 1933 | GEO | 0.00 | 1 | -0.34 | 30 | -10.20 | | | Amiridze, Saba | | | 1706 | GEO | 0.00 | 1 | -0.65 | 30 | -19.50 | | | Mukhiguli, Mikheil | | | 1489 | GEO | 0.00 | 1 | -0.87 | 30 | -26.10 | | | Gogolidze, Nugzar | | | 1494 | GEO | 0.50 | 1 | -0.37 | 30 | -11.10 | |
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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