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Rapid:
Individual Calculations April 2020 |
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| Souradip, Datta Total change: -9.80 | |   |
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| WALTON Air Conditioner FIDE Rapid School Chess Tournament-4 | Dhaka | BAN | 2020-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1440 | 1175 | 1.00 | 5 | -0.25 | 20 | -5.00 | |
|  Tahmid, Islam | | | 1221 | BAN | 1.00 | 1 | 0.56 | 20 | 11.20 | |  Sadnan Hasan, Dihan | c | | 1910 | BAN | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Ridwan, Syed | | | 1323 | BAN | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Warsia, Khusbu | | | 1289 | BAN | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Israt , Jahan Diba | | | 1458 | BAN | 0.00 | 1 | -0.16 | 20 | -3.20 | |
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) | | | | WALTON Air Conditioner FIDE Rapid School Chess Tournament-5 | Dhaka | BAN | 2020-03-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1363 | 1175 | 1.50 | 6 | -0.24 | 20 | -4.80 | |
| | Md. Sajidul, Haque | | | 1657 | BAN | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Sakin Al, Sadaf | | | 1168 | BAN | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Marzouq, Chowdhury | | | 1493 | BAN | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Amartya, Barua | | | 1320 | BAN | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Safayat, Kibria | | | 1301 | BAN | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Kazi Afsan Rawnak, Anan | | | 1238 | BAN | 0.00 | 1 | -0.41 | 20 | -8.20 | |
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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