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Blitz:
Individual Calculations August 2022 |
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| Zhang, Chengjun Total change: 24.80 | |   |
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| GXA Verao Rapidas 2022 | Lisboa | POR | 2022-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1398 | 1110 | 3.00 | 9 | 1.24 | 20 | 24.80 | |
|  Miranda, Raul | | | 1620 | POR | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Florissi, Aldo | | | 1358 | ITA | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Zhang, Xin An | | | 1530 | HKG | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Antunes, Andre Rafael | | | 1392 | POR | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Pou Brujas, Teodoro | | | 1274 | ESP | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Antunes, Ana | | | 1284 | POR | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Mourao, Martim Oliveira | | | 1223 | POR | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Maissa, Susana Flora Cesana | | | 1194 | POR | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Godinho, Joao Quintas | | | 1704 | POR | 0.00 | 1 | -0.02 | 20 | -0.40 | |
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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