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Individual Calculations August 2018 |
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| Sethuraman, S.p. Total change: 8.60 | |   |
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| 11th Annual K. Asrian Memorial | Jermuk | ARM | 2018-06-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2547 | 2657 | 6.50 | 9 | 0.77 | 10 | 7.70 | |
|  Muradyan, Robert | | | 2257 * | ARM | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Sargsyan, Shant | m | | 2499 | ARM | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Petrosyan, Manuel | g | | 2551 | ARM | 0.50 | 1 | -0.14 | 10 | -1.40 | | | Hakobyan, Aram | g | | 2542 | ARM | 1.00 | 1 | 0.34 | 10 | 3.40 | | | Stupak, Kirill | g | | 2564 | BLR | 0.50 | 1 | -0.13 | 10 | -1.30 | | | Jumabayev, Rinat | g | | 2594 | KAZ | 1.00 | 1 | 0.41 | 10 | 4.10 | | | Melkumyan, Hrant | g | | 2662 | ARM | 0.50 | 1 | 0.01 | 10 | 0.10 | | | Andriasian, Zaven | g | | 2586 | ARM | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Sasikiran, Krishnan | g | | 2666 | IND | 0.50 | 1 | 0.01 | 10 | 0.10 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | 2019 Chinese Chess League Division A (8-11) | Jia Xing | CHN | 2018-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2577 | 2657 | 2.50 | 4 | 0.09 | 10 | 0.90 | |
| | Liu, Yan | m | | 2515 | CHN | 0.50 | 1 | -0.19 | 10 | -1.90 | | | Zou, Chen | f | | 2411 | CHN | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Zhou, Jianchao | g | | 2621 | CHN | 0.50 | 1 | -0.05 | 10 | -0.50 | | | Yu, Yangyi | g | | 2762 | CHN | 0.50 | 1 | 0.14 | 10 | 1.40 | |
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) | | |
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