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Blitz:
Individual Calculations May 2018 |
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| Phomsong, Wayu Total change: -6.40 | |   |
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| Asian Youth Chess 2018, Open U12 Blitz | Chiang Mai | THA | 2018-04-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1370 | 1169 | 1.50 | 7 | -0.32 | 20 | -6.40 | |
|  Wang, Yifan(q) | | | 1564 | CHN | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Kong, Steven Chun-Shing | | | 1388 | HKG | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Tanmay, Jain | c | | 1479 | IND | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Bekbauov, Noel | | | 1377 | KAZ | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Upachan, Songkasem | | | 1419 | THA | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Weerapan, Phumrapee | | | 1210 | THA | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Alhejab, Meshal | | | 1156 | KUW | 0.00 | 1 | -0.52 | 20 | -10.40 | |
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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