Individual Calculations March 2018 |
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Weerawardana, Oneli Vihanga Total change: 9.60 | | |
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Kaluthara International Chess Festival 2018 | Kaluthara | SRI | 2018-01-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1261 | 1219 | 3.00 | 7 | -0.30 | 40 | -12.00 | |
| Peiris, T G M | | | 1619 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Somaweera, Senumi Sithunima | | | 1012 | SRI | 1.00 | 1 | 0.23 | 40 | 9.20 | | Rathnayake, Nuwan Anurada | | | 1548 | SRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | Senaratne, Inura Induwara | | | 1001 | SRI | 1.00 | 1 | 0.22 | 40 | 8.80 | | Priyanath, W D Tharaka | | | 1494 | SRI | 0.00 | 1 | -0.17 | 40 | -6.80 | | Adimali, Uvindu Nipunitha | | | 1054 | SRI | 0.50 | 1 | -0.22 | 40 | -8.80 | | Sulakshana, L A D Sadeesha | | | 1099 | SRI | 0.50 | 1 | -0.16 | 40 | -6.40 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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) | | Sri Lanka National (Women's Qualifying) Chess Championship 2018 - Colombo Event | Colombo | SRI | 2018-02-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1512 | 1196 | 1.00 | 3 | 0.54 | 40 | 21.60 | |
| De Silva, Tenara | | | 1596 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Tharushi, T H D Niklesha | | wc | 1596 * | SRI | 1.00 | 1 | 0.92 | 40 | 36.80 | | Jayasuriya, Linali Andrea | | | 1344 | SRI | 0.00 | 1 | -0.30 | 40 | -12.00 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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