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Individual Calculations February 2023 |
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| Mukanov, Iskender Total change: -16.00 | |   |
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| Asia Schools CC 2022- U 9 O | Kaluthara | SRI | 2022-12-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1104 | 1183 | 0.50 | 2 | -0.70 | 40 | -28.00 | |
|  Kottage, K M Nilash Nethul | | | 1203 | SRI | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Samarakoon, Sasndu Ayod | | | 1004 | SRI | 0.50 | 1 | -0.23 | 40 | -9.20 | |
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) | | | | Kyrgyzstan Youth Chess Championship 2023 U10 | Bishkek | KGZ | 2023-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1240 | 1163 | 1.50 | 3 | 0.30 | 40 | 12.00 | |
|  Kubanychbekov, Zalkar | | | 1224 | KGZ | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Ismailov, Abu-Bakr | | | 1366 | KGZ | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Malikov, Arsen | | | 1131 | KGZ | 1.00 | 1 | 0.46 | 40 | 18.40 | |
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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