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Individual Calculations December 2017 |
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| Vidit, Santosh Gujrathi Total change: -6.20 | |   |
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| 2017 Chinese Chess League Division A (16-18) | Ningbo | CHN | 2017-11-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2490 | 2721 | 2.00 | 3 | -0.34 | 10 | -3.40 | |
|  Peng, Xiongjian | | | 2412 | CHN | 1.00 | 1 | 0.14 | 10 | 1.40 | |  Zhao, Jun | g | | 2601 | CHN | 0.00 | 1 | -0.66 | 10 | -6.60 | | | Liu, Guanchu | m | | 2458 | CHN | 1.00 | 1 | 0.18 | 10 | 1.80 | |
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) | | | | HUN Team League 1st Div. Szabo Laszlo Group 2017-2018 R 1-2 | Budapest | HUN | 2017-11-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2616 | 2721 | 1.00 | 2 | -0.28 | 10 | -2.80 | |
| | Naiditsch, Arkadij | g | | 2700 | AZE | 0.50 | 1 | -0.03 | 10 | -0.30 | | | Ruck, Robert | g | | 2531 | HUN | 0.50 | 1 | -0.25 | 10 | -2.50 | |
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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