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Blitz:
Individual Calculations November 2023 |
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| Wijekoon, Chandana Total change: -27.00 | |   |
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| Negombo International Blitz Chess Festival 2023 | Gampaha | SRI | 2023-08-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1330 | 1761 | 7.00 | 9 | -1.35 | 20 | -27.00 | |
|  De Silva, Sanuth Adithya | | | 1361 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Nimsitha, Tharuk | | | 1193 | SRI | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Ramanayake, Nemindi Linaya | | | 1310 | SRI | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Insara, S D Nadev | | | 1403 | SRI | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Dandeniya, D D L N | | | 1479 | SRI | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Wijeratne, Rehan Nawantha | | | 1269 | SRI | 0.00 | 1 | -0.96 | 20 | -19.20 | | | Abilash, Thavendran | | | 1234 | SRI | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Herath, H M J R | | | 1351 | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ovitigala, Chenitha Mithvidu | | | 1368 | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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