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Rapid:
Individual Calculations September 2023 |
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| Petrosyan, Hamlet Total change: 44.00 | |   |
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| World Schools Team Chess Championship 2023 Under 18 | Aktau | KAZ | 2023-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1537 | 1638 | 6.00 | 8 | 1.10 | 40 | 44.00 | |
|  Rouvas, Filippos | | | 1238 * | CYP | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Nurgaliyeva, Zarina | | wf | 1955 | KAZ | 0.00 | 1 | -0.13 | 40 | -5.20 | |  Olzha, Alimansur | | | 1400 | KAZ | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Seyilhanova, Gulmira | | | 1690 | TKM | 1.00 | 1 | 0.57 | 40 | 22.80 | | | Mayeregger Gonzalez, Renata | | wc | 1422 | PAR | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Mrithyunjay, Mahadevan | c | | 1596 | IND | 0.50 | 1 | -0.06 | 40 | -2.40 | | | Talmaci, Chiril | | | 1735 | MDA | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Majidov, Asilbek | | | 1261 | UZB | 1.00 | 1 | 0.09 | 40 | 3.60 | | | * 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) | | |
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