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Individual Calculations January 2012 |
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| Beradze, Irakli Total change: 10.80 | |   |
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| World Youth U16 Chess Olympiad | Kocaeli | TUR | 2011-10-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2272 | 2294 | 4.50 | 8 | 0.42 | 15 | 6.30 | |
|  Rindlisbacher, Lars | | | 2217 | SUI | 1.00 | 1 | 0.39 | 15 | 5.85 | |  Dastan, Muhammed Batuhan | c | | 2247 | TUR | 1.00 | 1 | 0.43 | 15 | 6.45 | | | Grigoryan, Karen H. | m | | 2473 | ARM | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Sumer, Gun | | | 1894 * | TUR | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Dubov, Daniil | g | | 2501 | RUS | 0.50 | 1 | 0.27 | 15 | 4.05 | | | Abasov, Nijat | g | | 2470 | AZE | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Wong, Jianwen | | | 1960 | MAS | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Idani, Pouya | m | | 2416 | IRI | 0.00 | 1 | -0.33 | 15 | -4.95 | | | * 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 71st Ch (I League) | Tbilisi | GEO | 2011-12-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2142 | 2312 | 6.50 | 9 | 0.30 | 15 | 4.50 | |
| | Khomeriki, Nino | | | 1930 | GEO | 1.00 | 1 | 0.09 | 15 | 1.35 | | | Kumsiashvili, Nikoloz | | | 2049 | GEO | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Nadirashvili, Shalva | | | 2056 | GEO | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Quparadze, Giga | m | | 2448 | GEO | 0.50 | 1 | 0.18 | 15 | 2.70 | | | Javakhadze, Zurab | | | 2395 | GEO | 0.00 | 1 | -0.39 | 15 | -5.85 | | | Chighladze, Iveri | m | | 2386 | GEO | 0.00 | 1 | -0.40 | 15 | -6.00 | | | Ghvamberia, Nika | | | 1945 | GEO | 1.00 | 1 | 0.10 | 15 | 1.50 | | | Sibashvili, Giorgi | | | 1956 | GEO | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Gugulashvili, Tamaz | | | 2112 | GEO | 1.00 | 1 | 0.24 | 15 | 3.60 | |
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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