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Individual Calculations January 2017 |
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| Kalka, Shiva Total change: 26.40 | |   |
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| 4th Srefidensi Chess Celebration Open Class | Paramaribo | SUR | 2016-11-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1725 | 1585 | 3.50 | 6 | 1.50 | 20 | 30.00 | |
|  Croes, Octavio | c | | 1855 | ARU | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Raghoebier, Xamira | | | 1349 | SUR | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Amatdarso, Gerrit | | | 1963 | SUR | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Varona-Thomas, Maria | | wc | 1792 | GUY | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Dos Ramos, Carlos Jr | | | 1591 | SUR | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Malgie, Avikaar | | | 1801 | SUR | 0.50 | 1 | 0.28 | 20 | 5.60 | |
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) | | | | 2016 National Club Championship Top Round 9 - 10 | Paramaribo | SUR | 2016-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1814 | 1557 | 0.00 | 1 | -0.18 | 20 | -3.60 | |
| | Kromosoeto, Immanuel | | | 1814 | SUR | 0.00 | 1 | -0.18 | 20 | -3.60 | |
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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