Individual Calculations February 2018 |
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Natsauri, Luka Total change: 0.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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B.Gurgenidze Cup | Tbilisi | GEO | 2017-12-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1405 | 1262 | 2.50 | 7 | 0.01 | 40 | 0.40 | |
| Janiashvili, Mariami | | | 1662 * | GEO | 0.00 | 1 | -0.08 | 40 | -3.20 | | Gunia, Marlen | | | 1660 | GEO | 0.00 | 1 | -0.08 | 40 | -3.20 | | Engibaryan, Iana | | | 1510 | GEO | 0.00 | 1 | -0.19 | 40 | -7.60 | | Jighauri, Lizi | | | 1020 | GEO | 0.50 | 1 | -0.30 | 40 | -12.00 | | Sherazadishvili, Ana | | | 1117 | GEO | 1.00 | 1 | 0.31 | 40 | 12.40 | | Mkhchyan, Levon | | | 1645 | GEO | 0.00 | 1 | -0.09 | 40 | -3.60 | | Elikashvili, Andria | | | 1221 | GEO | 1.00 | 1 | 0.44 | 40 | 17.60 | | * 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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