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Rapid:
Individual Calculations September 2023 |
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| Chen, Michael Total change: 29.60 | |   |
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| World Schools Team Chess Championship 2023 Under 12 | Aktau | KAZ | 2023-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1414 | 1303 | 3.00 | 6 | 0.74 | 40 | 29.60 | |
|  Aarav, A | | | 1610 | IND | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Derksen, Vadim | | | 1441 | KAZ | 1.00 | 1 | 0.69 | 40 | 27.60 | |  Pentsko, Stanislav | | | 1673 | UKR | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Khassenov, Miras | | | 1394 | KAZ | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Sugraliyev, Akhmediyar | | | 1173 | KAZ | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Nurakyn, Suleiman | | | 1193 | KAZ | 0.00 | 1 | -0.65 | 40 | -26.00 | |
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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