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Rapid:
Individual Calculations June 2022 |
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| Zhang, Chengjun Total change: -34.20 | |   |
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| GXA Primavera Semirrapidas Jovens 2021-22 | Lisboa | POR | 2022-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1206 | 1133 | 1.50 | 4 | -0.17 | 20 | -3.40 | |
|  Stratulat, Rafael | | | 1013 | POR | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Correia, Antonio M M F | | | 1140 | POR | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Reis, Pedro Rafael Melo | | | 1209 | POR | 0.00 | 1 | -0.40 | 20 | -8.00 | |  Yifan, Jiang | | | 1462 | CHN | 0.00 | 1 | -0.12 | 20 | -2.40 | |
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) | | | | CN Jovens Semirrapidas 2021-22 - U10 | Moscavide | POR | 2022-05-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1205 | 1133 | 0.00 | 2 | -0.82 | 20 | -16.40 | |
| | Balyk, Roman | | | 1344 | UKR | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Goncalves, Beatriz M A C Nunes | | | 1065 | POR | 0.00 | 1 | -0.59 | 20 | -11.80 | |
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) | | | | CN Jovens Semirrapidas Equipas 2021-22 - U12 | Moscavide | POR | 2022-05-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1393 | 1133 | 1.00 | 2 | 0.63 | 20 | 12.60 | |
| | Balyk, Roman | | | 1344 | UKR | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Silva, Mark Orlov | | | 1441 | POR | 1.00 | 1 | 0.86 | 20 | 17.20 | |
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) | | | | 2. AXPortugal Sunday Rapid | Lisboa | POR | 2022-05-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1180 | 1133 | 0.00 | 3 | -1.35 | 20 | -27.00 | |
| | Moura, Miguel Tiago Rito | | | 1126 | POR | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Baptista, Antonio Sergio | | | 1398 | POR | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Rodrigues, Joao Miguel Galvao S | | | 1016 | POR | 0.00 | 1 | -0.66 | 20 | -13.20 | |
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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