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Individual Calculations December 2019 |
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| Sarno, Spartaco Total change: -12.20 | |   |
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| World Senior Chess Championship 2019 - Open 50 | Bucuresti | ROU | 2019-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2111 | 2319 | 7.00 | 11 | -1.22 | 10 | -12.20 | |
|  Grishchenko, Mihail | | | 1930 | UKR | 0.50 | 1 | -0.41 | 10 | -4.10 | |  Baimurzin, Aitkazy | m | | 1995 | KAZ | 0.50 | 1 | -0.37 | 10 | -3.70 | | | Sielicki, Tomasz | | | 2066 | POL | 0.00 | 1 | -0.81 | 10 | -8.10 | | | Heid, Michael | | | 1927 | GER | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Robertson, Ian C. | | | 2062 | SCO | 0.50 | 1 | -0.32 | 10 | -3.20 | | | Telea, Stefan | | | 2028 | ROU | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Ivanov, Sergei V. | | | 2138 | RUS | 0.50 | 1 | -0.24 | 10 | -2.40 | | | Olsson, Peter 1962 | | | 2144 | SWE | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Cieza, Arcadio | f | | 2170 | PER | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Georgiev, Kiril | g | | 2582 | MKD | 0.00 | 1 | -0.18 | 10 | -1.80 | | | Nikolaidis, Konstantinos | f | | 2179 | GRE | 1.00 | 1 | 0.31 | 10 | 3.10 | |
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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