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Individual Calculations January 2011 |
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| Vlahakis, Nikos Total change: 42.75 | |   |
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| 2010 Greek Youth Team under 16 championship - Tie breaks | Local Clubs | GRE | 2010-11-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1602 | 1460 | 1.00 | 2 | 0.38 | 25 | 9.50 | |
|  Stamatopoulos, Apostolos | | | 1628 | GRE | 0.50 | 1 | 0.22 | 25 | 5.50 | | | Halioris, Stefanos-Anthimos | | | 1576 | GRE | 0.50 | 1 | 0.16 | 25 | 4.00 | |
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) | | | | 3rd Greek Team Championship Under 16 - 2010 | Vrahati, Korinthos | GRE | 2010-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1696 | 1460 | 2.00 | 3 | 1.33 | 25 | 33.25 | |
|  Florakis, Konstantinos | | | 1576 | GRE | 1.00 | 1 | 0.66 | 25 | 16.50 | | | Hnaras, Foivos | | | 1653 | GRE | 1.00 | 1 | 0.75 | 25 | 18.75 | | | Stathopoulos, Ioannis | | | 1860 * | GRE | 0.00 | 1 | -0.08 | 25 | -2.00 | | | * 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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