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Individual Calculations November 2023 |
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| Chandrasiri, P K Total change: -48.40 | |   |
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| Kandy Open International Rating Chess Championships 2023 | Kandy | SRI | 2023-09-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1161 | 1295 | 3.00 | 8 | -2.42 | 20 | -48.40 | |
|  Herath, H M Kawya Gayathri | | | 1007 | SRI | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Damsara , K D Dineth | | | 1026 | SRI | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Rodrigo, Lohas Dewmina | | | 1095 | SRI | 1.00 | 1 | 0.24 | 20 | 4.80 | | | De Silva, T Dinura Hemjith | | | 1168 | SRI | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Insara, S D Nadev | | | 1662 | SRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Dishanthan, V | | | 1143 | SRI | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Bandara, K M T D Anjuka | | | 1090 | SRI | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Rathnayake, R M R S | | | 1095 | SRI | 0.00 | 1 | -0.76 | 20 | -15.20 | |
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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