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Individual Calculations June 2017 |
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| Vilerte, Tamara Total change: 4.60 | |   |
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| 2017 World Senior Team Championships open 50 plus | Hersonisos Crete | GRE | 2017-04-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2128 | 2029 | 2.00 | 7 | -0.69 | 20 | -13.80 | |
|  Greenfeld, Alon | g | | 2429 * | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Jacob, Sydney J | | | 1865 | ENG | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Ralphs, Nigel | | | 2058 | WLS | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Jakel, Wolfgang | | | 2218 | GER | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Bogumil, Tatiana | | wg | 2173 | RUS | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Sollid, Stein | | | 2029 | NOR | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Wagner-Michel, Annett | | wm | 2124 | GER | 0.00 | 1 | -0.37 | 20 | -7.40 | | | * 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) | | | | Int. Bodensee Senioren Open 2017 | Bregenz | AUT | 2017-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1985 | 1994 | 5.50 | 9 | 0.92 | 20 | 18.40 | |
| | Kearsley, Raymond J | | | 1695 | ENG | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Gerken, Juergen, Dr. | | | 1675 | GER | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Frick, Christoph | f | | 2275 | GER | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Koch, Helmuth | | | 1897 | AUT | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Zindel, Ernst | | | 1894 | SUI | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Guller, Andras | c | | 2017 | LIE | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Norman, Kenneth I | c | | 2139 | ENG | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Blechzin, Igor | m | | 2260 | RUS | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Klein, Klaus | | | 2013 | GER | 0.50 | 1 | 0.03 | 20 | 0.60 | |
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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