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Individual Calculations November 2022 |
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| Adewole, Adeyinka Samuel Total change: -58.60 | |   |
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| ORCHID LEKKI U - 2000 CHESS TOURNAMENT | Lekki, LAGOS. | NGR | 2022-10-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1715 | 1881 | 2.50 | 6 | -1.81 | 20 | -36.20 | |
|  Nnabuike, David Chidera | | | 1723 | NGR | 0.50 | 1 | -0.21 | 20 | -4.20 | |  Job, Oluwatobiloba | | | 1745 | NGR | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Oyakhilome, Daniel | | | 1780 | NGR | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Oke, Abiodun | | | 1709 | NGR | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Usen, Emmanuel | | | 1672 | NGR | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Sadiq, Adebola | | | 1661 | NGR | 0.00 | 1 | -0.78 | 20 | -15.60 | |
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) | | | | WORLD AMATEUR CHESS CHAMPIONSHIPS U2000 2022 | Mellieha | MLT | 2022-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1788 | 1881 | 4.50 | 9 | -1.12 | 20 | -22.40 | |
| | Montiel Caceres, Helen | | | 1695 | PAR | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Naguleswaran, Annorjan | | | 1716 | USA | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Pfaltz, Maximilian | | | 1713 | SUI | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Celik, Berkay | | | 1954 | TUR | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Nayberg, Simona | | | 1715 | USA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Klein, Raimund | | | 1978 | GER | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Coy, Rupert | | | 1780 | AUS | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Sharma, Pankaj | c | | 1764 | IND | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Hipler, Andreas, Dr. | | | 1774 | GER | 1.00 | 1 | 0.35 | 20 | 7.00 | |
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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