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Blitz:
Individual Calculations May 2022 |
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| Attade, Josias Prosper Total change: 6.40 | |   |
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| 2022 Zone 4.2 Individual Chess Championship Blitz | LOME | TOG | 2022-03-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1571 | 1558 | 4.50 | 8 | 0.32 | 20 | 6.40 | |
|  Balogun, Oluwafemi | m | | 2122 | NGR | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Perezi, Edna Firmin | | | 1169 | TOG | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Ballebako, Kokou Difendramakada J | | | 1373 | TOG | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Etukakpan, Leonard | | | 2062 | NGR | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Amako, Marc Arnold | | | 1577 | CIV | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Etey, Yaovi Agusto | | | 1282 | TOG | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Semeko, Lumen Paco | | | 1396 | TOG | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Botsoe, Koffi | | | 1588 | TOG | 1.00 | 1 | 0.54 | 20 | 10.80 | |
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) | | |
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