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Individual Calculations July 2011 |
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| Soursos, Panayotis Total change: -13.35 | |   |
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| 10th Open SOP-SMAOK <1900 rating | Pagrati - Athens | GRE | 2011-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1469 | 1723 | 3.50 | 5 | -0.52 | 15 | -7.80 | |
|  Koutsidis, Achilleas | | | 1495 | GRE | 0.50 | 1 | -0.29 | 15 | -4.35 | |  Karali, Panagiota | | | 1323 * | GRE | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Kamitsis, Nikolaos | | | 1569 | GRE | 0.00 | 1 | -0.71 | 15 | -10.65 | | | Arvanitakis, Panagiotis | | | 1490 | GRE | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Beliotis, Georgios | | | 1467 | GRE | 1.00 | 1 | 0.19 | 15 | 2.85 | | | * 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) | | | | 10th Open SOP-SMAOK >1900 rating | Pagrati - Athens | GRE | 2011-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1947 | 1723 | 1.00 | 6 | -0.37 | 15 | -5.55 | |
| | Ntatsis, Georgios | | | 2041 | GRE | 0.50 | 1 | 0.37 | 15 | 5.55 | | | Koerant, Filipos | | | 2059 | GRE | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Nikomanis, Andreas | | | 1968 | GRE | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Konstantopoulos, Dimitrios | | | 1960 | GRE | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Xanthakis, Spyridon | | | 1825 | GRE | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Nikolaidis, Georgios | | | 1826 | GRE | 0.50 | 1 | 0.14 | 15 | 2.10 | |
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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