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Blitz:
Individual Calculations November 2023 |
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| Kodithuwakku, K A Chathura Basuru Total change: 44.00 | |   |
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| Negombo International Blitz Chess Festival 2023 | Gampaha | SRI | 2023-08-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1309 | 1128 | 3.00 | 7 | 1.10 | 40 | 44.00 | |
|  Labunahewage, Dulein Bimsath | | | 1386 | SRI | 1.00 | 1 | 0.82 | 40 | 32.80 | |  Nanayakkara, Sanuk | | | 1385 | SRI | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Alwis, B H A Rasidu | | | 1388 | SRI | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Abeysekera, Bises Oneja | | | 1293 | SRI | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Sandaruwan, K E Dineth | | | 1292 | SRI | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Rayani, P L S | | | 1069 | SRI | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Rathnagoda, R B Sadew Denuwan | | | 1350 | SRI | 0.00 | 1 | -0.22 | 40 | -8.80 | |
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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