Rapid:
Individual Calculations February 2019 |
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Miles, Barry S Total change: -13.00 | | |
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CCF Winter Chess 2018-19 RP Results Stage 6 | London | ENG | 2019-01-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1481 | 1492 | 1.50 | 3 | -0.04 | 20 | -0.80 | |
| Howes, David J | | | 1538 | ENG | 0.00 | 1 | -0.44 | 20 | -8.80 | | Chaban, Roxolana | | | 1519 | ENG | 0.50 | 1 | 0.04 | 20 | 0.80 | | Lam, Kai | | | 1386 | ENG | 1.00 | 1 | 0.36 | 20 | 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) | | CCF New Year Rapidplay 2019 Open | London | ENG | 2019-01-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1820 | 1492 | 0.00 | 1 | -0.13 | 20 | -2.60 | |
| Kamath, Raghu | | | 1820 | ENG | 0.00 | 1 | -0.13 | 20 | -2.60 | | 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) | | CCF New Year Rapidplay 2019 Major | London | ENG | 2019-01-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1497 | 1492 | 2.50 | 6 | -0.48 | 20 | -9.60 | |
| Sedykh, Stakhey | | | 1378 | ENG | 0.00 | 1 | -0.66 | 20 | -13.20 | | Foley, Phil T | | | 1668 | ENG | 0.00 | 1 | -0.27 | 20 | -5.40 | | Howes, David J | | | 1538 | ENG | 1.00 | 1 | 0.56 | 20 | 11.20 | | Bloom, Paul | | | 1537 | ENG | 0.50 | 1 | 0.06 | 20 | 1.20 | | Boztas, Lana | | | 1403 | ENG | 0.00 | 1 | -0.62 | 20 | -12.40 | | Fernandes, Aaron | | | 1459 | ENG | 1.00 | 1 | 0.45 | 20 | 9.00 | | 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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