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Individual Calculations December 2017 |
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| Peng, Xiongjian Total change: -2.00 | |   |
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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 |
| 2580 | 2412 | 1.00 | 2 | 0.40 | 10 | 4.00 | |
|  Vidit, Santosh Gujrathi | g | | 2721 | IND | 0.00 | 1 | -0.14 | 10 | -1.40 | | | Wang, Yiye | m | | 2439 | CHN | 1.00 | 1 | 0.54 | 10 | 5.40 | |
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) | | | | World Junior under 20 Championship 2017 | Tarvisio | ITA | 2017-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2364 | 2412 | 5.50 | 11 | -0.60 | 10 | -6.00 | |
|  Hiebert, Kenji | | | 2017 | JPN | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Martirosyan, Haik M. | g | | 2561 | ARM | 0.00 | 1 | -0.30 | 10 | -3.00 | | | Peng, Hongchi | | | 2223 | CHN | 0.50 | 1 | -0.25 | 10 | -2.50 | | | Nie, Xinyang | | | 2288 | CHN | 0.50 | 1 | -0.17 | 10 | -1.70 | | | Tuomainen, Felix | f | | 2214 | SWE | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Sunilduth Lyna, Narayanan | g | | 2585 | IND | 0.50 | 1 | 0.23 | 10 | 2.30 | | | Donchenko, Alexander | g | | 2567 | GER | 0.50 | 1 | 0.21 | 10 | 2.10 | | | Boruchovsky, Avital | g | | 2565 | ISR | 0.00 | 1 | -0.30 | 10 | -3.00 | | | Chen, Richard | f | | 2309 | CAN | 1.00 | 1 | 0.36 | 10 | 3.60 | | | Villegas, Franco | m | | 2328 | ARG | 0.00 | 1 | -0.62 | 10 | -6.20 | | | Batsuren, Dambasuren | m | | 2352 | MGL | 0.50 | 1 | -0.08 | 10 | -0.80 | |
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) | | |
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