Blitz:
Individual Calculations November 2022 |
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Silva, P G A I S Total change: -3.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Sri Lanka Women's National blitz Chess Championship 2021 | Colombo | SRI | 2022-09-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1316 | 1130 | 1.00 | 4 | -0.15 | 20 | -3.00 | |
| Bandara, T B S H | | | 1447 | SRI | 1.00 | 1 | 0.87 | 20 | 17.40 | | Pallie, Ehsha Mishela | | wc | 1321 | SRI | 0.00 | 1 | -0.25 | 20 | -5.00 | | Dissanayake, D D M R P K | | | 1483 | SRI | 0.00 | 1 | -0.11 | 20 | -2.20 | | Beminiwatte, A W M Arundi | | | 1011 | SRI | 0.00 | 1 | -0.66 | 20 | -13.20 | | 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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