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Individual Calculations January 2012 |
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| Paterakis, Emmanouil Total change: -9.15 | |   |
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| "30 years chess" KERAVNOS OREOKASTROU - Stage A' | Oreokastro, Thessaloniki | GRE | 2011-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1388 | 1348 | 0.50 | 1 | 0.06 | 15 | 0.90 | |
|  Atmatzidis-Hatziris, Konstantino | | | 1388 | GRE | 0.50 | 1 | 0.06 | 15 | 0.90 | |
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) | | | | "30 years chess" KERAVNOS OREOKASTROU - Stage B' | Oreokastro, Thessaloniki | GRE | 2011-10-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1595 | 1348 | 0.00 | 3 | -0.67 | 15 | -10.05 | |
| | Ballas, Athanasios-Panagiotis | | | 1748 * | GRE | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Kokkalis, Haralabos | | | 1649 | GRE | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Atmatzidis-Hatziris, Konstantino | | | 1388 | GRE | 0.00 | 1 | -0.44 | 15 | -6.60 | | | * 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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