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Individual Calculations June 2019 |
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| Grischuk, Alexander Total change: 3.20 | |   |
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| 2019 Chinese Chess League Division A 5-7 | Hai Nan | CHN | 2019-05-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2480 | 2772 | 2.00 | 3 | -0.52 | 10 | -5.20 | |
|  Zou, Chen | f | | 2410 | CHN | 0.50 | 1 | -0.40 | 10 | -4.00 | | | Liu, Qingnan | g | | 2548 | CHN | 0.50 | 1 | -0.28 | 10 | -2.80 | |  Dai, Changren | m | | 2483 | CHN | 1.00 | 1 | 0.16 | 10 | 1.60 | |
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) | | | | FIDE Grand Prix Series 2019. Moscow. | Moscow | RUS | 2019-05-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2760 | 2772 | 5.00 | 8 | 0.84 | 10 | 8.40 | |
| | Karjakin, Sergey | g | | 2752 | RUS | 0.50 | 1 | -0.03 | 10 | -0.30 | | | Karjakin, Sergey | g | | 2752 | RUS | 1.00 | 1 | 0.47 | 10 | 4.70 | | | So, Wesley | g | | 2754 | USA | 0.50 | 1 | -0.03 | 10 | -0.30 | | | So, Wesley | g | | 2754 | USA | 0.50 | 1 | -0.03 | 10 | -0.30 | | | Nakamura, Hikaru | g | | 2761 | USA | 0.50 | 1 | -0.02 | 10 | -0.20 | | | Nakamura, Hikaru | g | | 2761 | USA | 1.00 | 1 | 0.48 | 10 | 4.80 | | | Nepomniachtchi, Ian | g | | 2773 | RUS | 0.50 | 1 | 0.00 | 10 | 0.00 | | | Nepomniachtchi, Ian | g | | 2773 | RUS | 0.50 | 1 | 0.00 | 10 | 0.00 | |
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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