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Individual Calculations June 2023 |
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| Navodya, Mishan Total change: 0.00 | |   |
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| Colombo International Chess Festival 2023 | Colombo | SRI | 2023-05-12 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1261 | 0 | 5.50 | 9 | 0.00 | 1301 | | 0.00 | |
|  Jayasanka, Kulara | | | 1189 | SRI | 1.00 | 1 | 0.00 | | 0.00 | |  Dishanthan, V | | | 1229 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Insara, S D Nadev | | | 1406 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Vithanage, P N | | | 1159 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Samarasinghe, Thisum Diwayuru | | | 1105 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Basnayake, B M Thesandu Aken | | | 1442 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Maitipe, M T Anuja Nadun | | | 1117 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | De Silva, Thisum Laknuja | | | 1200 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Lakshitha, H H Sasindu | | | 1506 | SRI | 0.00 | 1 | 0.00 | | 0.00 | |
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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