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Individual Calculations March 2018 |
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| Withana, Sanul Nethmina Total change: 4.40 | |   |
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| Kaluthara International Chess Festival 2018 | Kaluthara | SRI | 2018-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1318 | 1100 | 1.00 | 4 | 0.11 | 40 | 4.40 | |
|  Gamage, Yasasmi Umarusiru | | | 1348 | SRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Lakmini, K K | | | 1311 | SRI | 1.00 | 1 | 0.77 | 40 | 30.80 | |  Thenuwara, Rashmika | | | 1311 | SRI | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Thilakarathne, Malidu Amodya | | | 1302 | SRI | 0.00 | 1 | -0.24 | 40 | -9.60 | |
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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