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Blitz:
Individual Calculations November 2022 |
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| Thilakarathne, Nisal Dilushana Total change: 82.20 | |   |
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| Sri Lanka National blitz Championship 2022 | Colombo | SRI | 2022-09-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1342 | 1110 | 3.50 | 7 | 1.79 | 20 | 35.80 | |
|  Perera, Mario | | | 1431 | SRI | 1.00 | 1 | 0.87 | 20 | 17.40 | |  Balendran, Misothan | | | 1408 | SRI | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Dharmadasa, L W K U | | | 1375 | SRI | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Weerasinghe, Sethum | | | 1250 | SRI | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Abeysekera, Bises Oneja | | | 1040 | SRI | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Punchihewa, Hasith Thevindu | | | 1252 | SRI | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Lahiru, N P G Sithija | | | 1641 | SRI | 0.00 | 1 | -0.03 | 20 | -0.60 | |
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 |
| 1293 | 1110 | 2.50 | 5 | 1.16 | 40 | 46.40 | |
| | Weerathungalage, W D Malisha Sasv | | | 1447 | SRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Bhanuke, A L Yashith | | | 1258 | SRI | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Tennakoon, T M Rithil Nethmitha | | | 1258 | SRI | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Kulathilake, S M M P | | | 1210 | SRI | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Sumanathilake, Yonal | | | 1292 | SRI | 1.00 | 1 | 0.74 | 40 | 29.60 | |
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) | | |
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