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Individual Calculations February 2018 |
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| Lomidze, Robert Total change: -41.40 | |   |
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| B.Gurgenidze Cup | Tbilisi | GEO | 2017-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1696 | 1900 | 6.00 | 9 | -0.46 | 20 | -9.20 | |
|  Kirtadze, Anastasia | | | 1500 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Naskidashvili, Ivane | | | 1500 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lortkipanidze, Nodar | | | 2261 | GEO | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Sichinava, Mariam | | | 1500 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Chighladze, Iveri | m | | 2300 * | GEO | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Lomsadze, Saba | | | 1512 | GEO | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Lomtadze, Davit | | | 1500 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Engibaryan, Iana | | | 1510 | GEO | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Oniani, Tamar | | | 1677 | GEO | 1.00 | 1 | 0.22 | 20 | 4.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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 Senior (Over 50) Ch 2018 | Tbilisi | GEO | 2018-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1744 | 1900 | 2.50 | 6 | -1.61 | 20 | -32.20 | |
| | Ananiashvili, Levan | | | 1500 * | GEO | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Siprashvili, Ivane | | | 1994 | GEO | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Bondarenko, Genadi | | | 1822 | GEO | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Mkhchyan, Levon | | | 1645 | GEO | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Archvadze, Merab | | | 1777 | GEO | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Khochava, Ramin | | | 1725 | GEO | 0.50 | 1 | -0.23 | 20 | -4.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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