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Individual Calculations January 2011 |
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| Nikolashvili, Giorgi Total change: -6.60 | |   |
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| World Youth Chess Championships 2010 - Open under 18 | Porto Carras, Chalkidiki - Greece | GRE | 2010-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2258 | 2294 | 5.50 | 11 | -0.44 | 15 | -6.60 | |
|  Tambini, Jasper | | | 1930 | ENG | 1.00 | 1 | 0.10 | 15 | 1.50 | |  Sieciechowicz, Marcin | m | | 2443 | POL | 0.50 | 1 | 0.20 | 15 | 3.00 | | | Anwesh, Upadhyaya | | | 2420 | IND | 0.50 | 1 | 0.17 | 15 | 2.55 | | | Iljiushenok, Ilia | | | 2412 | RUS | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Blazeka, Matej | | | 2132 | CRO | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Cruz, Cristhian | m | | 2497 | PER | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Codenotti, Marco | | | 2175 | ITA | 0.00 | 1 | -0.66 | 15 | -9.90 | | | Potpara, Nikola | | | 2157 | MNE | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Kerigan, Demre | | | 2159 | TUR | 0.50 | 1 | -0.18 | 15 | -2.70 | | | Rostgaard, Tobias Valentin | | | 2114 | DEN | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Jorczik, Julian | f | | 2398 | GER | 0.00 | 1 | -0.36 | 15 | -5.40 | |
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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