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Rapid:
Individual Calculations January 2024 |
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| Kiringoda, Thehas Rithmitha Total change: -10.40 | |   |
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| Western Asian Junior Rapid Chess Championships 2023 | Colombo | SRI | 2023-11-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1479 | 1401 | 2.50 | 7 | -1.33 | 40 | -53.20 | |
|  Wijesinghe, W A M C | | | 1076 | SRI | 0.50 | 1 | -0.37 | 40 | -14.80 | |  Rajanayake, Damsara Bandara | | | 1283 | SRI | 1.00 | 1 | 0.34 | 40 | 13.60 | | | De Silva, L M S T | m | | 2403 | SRI | 0.50 | 1 | 0.50 | 40 | 20.00 | | | Mazhkenov, Alisher | | | 1994 | KAZ | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Senevirathne, D C B K | | | 1167 | SRI | 0.00 | 1 | -0.79 | 40 | -31.60 | | | Sathsara, E P Daham | | | 1237 | SRI | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Sanviru, G H A Dulnith | | | 1191 | SRI | 0.50 | 1 | -0.27 | 40 | -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) | | | | Asian Youth Rapid Chess Championship 2023- U10 Boys | Al Ain | UAE | 2023-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1469 | 1439 | 4.50 | 7 | 1.07 | 40 | 42.80 | |
| | Kalinichenko, German Yu | | | 1048 | FID | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Zhauynbay, Alimzhan | | | 1858 | KAZ | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Lee, Ain | | | 1257 | KOR | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Aarav, Das | | | 1206 | IND | 1.00 | 1 | 0.21 | 40 | 8.40 | | | El Zein, Bassam | | | 1931 | LBN | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Tran, Pham Quang Minh | | | 1332 | VIE | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Wijerathna, Vinuka Dihain | | | 1648 | SRI | 0.50 | 1 | 0.27 | 40 | 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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