Rapid:
Individual Calculations May 2019 |
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Wickramarathne, P W G Gaveshi Total change: 61.20 | | |
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Sri Lanka National Youth Rapid Chess Championship 2019 - Under 12 Girls | Colombo | SRI | 2019-03-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1145 | 1093 | 2.00 | 4 | 0.29 | 20 | 5.80 | |
| Sandanayake, Dehansa Nisanduni | | | 1167 | SRI | 0.00 | 1 | -0.40 | 20 | -8.00 | | Gallage, Chathumi Tharika | | | 1162 | SRI | 1.00 | 1 | 0.60 | 20 | 12.00 | | Fernando, T Suheli H | | | 1100 | SRI | 0.00 | 1 | -0.49 | 20 | -9.80 | | Wimalasiri, Y G C Kavindi | | | 1150 | SRI | 1.00 | 1 | 0.58 | 20 | 11.60 | | 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) | | Asian Youth Rapid Chess Championship 2019 - Under 12 Girls | Colombo | SRI | 2019-04-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1292 | 1093 | 4.50 | 7 | 2.77 | 20 | 55.40 | |
| Sanudula, K M Dahamdi | | wc | 1321 | SRI | 1.00 | 1 | 0.79 | 20 | 15.80 | | Prommuang, Araya | | wc | 1270 | THA | 1.00 | 1 | 0.73 | 20 | 14.60 | | Narymbetova, Adiya | | | 1368 | KAZ | 0.00 | 1 | -0.17 | 20 | -3.40 | | Ton, Nu Quynh Duong | | wc | 1297 | VIE | 0.00 | 1 | -0.24 | 20 | -4.80 | | Akuratiya, A G Javindi Avarjana | | | 1180 | SRI | 1.00 | 1 | 0.62 | 20 | 12.40 | | Pallie, Ehsha Mishela | | wc | 1258 | SRI | 1.00 | 1 | 0.72 | 20 | 14.40 | | Nguyen, Ha Khanh Linh | | | 1353 | VIE | 0.50 | 1 | 0.32 | 20 | 6.40 | | 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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