Individual Calculations January 2020 |
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Kao, Chameya Total change: -38.00 | | |
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2019 BOTSWANA GAMES TEAMS CHESS CHAMPIONSHIP-OPEN | GABORONE UB | BOT | 2019-12-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1428 | 1499 | 2.00 | 5 | -0.95 | 40 | -38.00 | |
| Lebopo, Bakwinya | | | 1253 | BOT | 0.50 | 1 | -0.31 | 40 | -12.40 | | Lefha, Morris | | | 1331 | BOT | 0.00 | 1 | -0.72 | 40 | -28.80 | | Patron, Motswagole | | | 1410 | BOT | 0.50 | 1 | -0.12 | 40 | -4.80 | | Takudzwa, Whende | | | 1512 | BOT | 0.50 | 1 | 0.02 | 40 | 0.80 | | Thapelo, Tsebetsame | | | 1632 | BOT | 0.50 | 1 | 0.18 | 40 | 7.20 | | 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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