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Blitz:
Individual Calculations February 2023 |
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| Wijesinghe, Amesha Shenali Total change: -23.20 | |   |
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| Asian Schools blitz CC 2022- U 13 G | Waskaduwa | SRI | 2022-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1145 | 1151 | 2.50 | 6 | -0.58 | 40 | -23.20 | |
|  Dakshitha, Anand | | | 1089 | IND | 0.00 | 1 | -0.59 | 40 | -23.60 | |  Umandini, M W Tinushi | | | 1050 | SRI | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Liyanage, D Sathini Disathna | | | 1085 | SRI | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Rathnayake, R M Dulinma Hemalni | | | 1371 | SRI | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Dange, Gehansa Ranumi | | | 1124 | SRI | 0.00 | 1 | -0.54 | 40 | -21.60 | | | Bandara, Prathibha Nethsarani | | | 1148 | SRI | 0.00 | 1 | -0.50 | 40 | -20.00 | |
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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