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Blitz:
Individual Calculations November 2022 |
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| Chandul , K B Dithnal Total change: -2.00 | |   |
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| Sri Lanka National blitz Championship 2022 | Colombo | SRI | 2022-09-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1276 | 1078 | 1.00 | 5 | -0.32 | 20 | -6.40 | |
|  Induwara, T H D Thisarindu | | | 1294 | SRI | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Selvarajah, Selvendra | | | 1221 | SRI | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Perera, Withanage Tharindu Dinind | | | 1196 | SRI | 1.00 | 1 | 0.66 | 20 | 13.20 | |  Senevirathne, S D B K | | | 1508 | SRI | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Pinnagoda, P G Anuhas Suradunu | | | 1163 | SRI | 0.00 | 1 | -0.38 | 20 | -7.60 | |
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) | | | | Sri Lanka National Youth Blitz Chess Championships 2022 - U14 O | Dehiwala | SRI | 2022-10-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1247 | 1078 | 1.50 | 5 | 0.11 | 40 | 4.40 | |
| | Tennakoon, T M Rithil Nethmitha | | | 1258 | SRI | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Herath, H M J R | | | 1286 | SRI | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Kodithuwakku, K A Chathura Basuru | | | 1257 | SRI | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Abiru, K A Aken | | | 1186 | SRI | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Dissanayake, D M S L | | | 1248 | SRI | 0.00 | 1 | -0.28 | 40 | -11.20 | |
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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